Cactus 250SH series User manual
Cactus Technologies, Limited
January 3, 2018
www.cactus-tech.com
1
Cactus Technologies, Limited
The information in this manual is preliminary and is subject to change without notice. Cactus Technologies ® , Limited shall not
be liable for technical or editorial errors or omissions contained herein; nor for incidental or consequential damages resulting
from the furnishing, performance, or use of this material.
Cactus Technologies® makes no warranty, representation or guarantee regarding the suitability of its products for any particular
purpose, nor does Cactus Technologies® assume any liability arising out of the application or use of its products, and
specifically disclaims any and all liability, including without limitation consequential or incidental damages.
Cactus Technologies® products are not designed, intended or authori ed for use as components in systems intended for surgical
implant into the body or in other applications intended to support or sustain life or for any application where the failure of a
Cactus Technologies® product can result in personal injury or death. Users of Cactus Technologies® products for such
unintended and unauthori ed applications shall assume all risk of such use and shall indemnify and hold Cactus
Technologies® and its officers, employees, subsidiaries, affiliates and distributors harmless against all claims, costs, damages,
expenses and attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such
unintended and unauthori ed use, even if such claim alleges that Cactus Technologies® was negligent regarding the design or
manufacture of the part.
All parts of the Cactus Technologies® documentation are protected by copyright law and all rights are reserved. This
documentation may not, in whole or in part, be copied, photocopied, reproduced, translated, or reduced to any electronic
medium or machine-readable form without prior consent, in writing, from Cactus Technologies®, Limited.
© 2005-2018 Cactus Technologies® Limited. All rights reserved.
Cactus Technologies Limited Commercial Grade -250SH Series SSD Product Manual v2 1 2
Cactus Technologies, Limited
Table of Contents
1.Introduction to Cactus Technologies® Commercial Grade -250SH Series SSD Products...........................................5
1.1.Su orted Standards...................................................................................................................................6
1.2.Product Features.........................................................................................................................................6
1.2.1.Host and Technology Inde endence.................................................................................................6
1.2.2.Defect and Error Management.........................................................................................................6
1.2.3.Power Su ly Requirements.............................................................................................................7
2.Product S ecifications..................................................................................................................................................7
2.1.System Environmental S ecifications.........................................................................................................7
2.2.System Power Requirements......................................................................................................................7
2.3.System Performance...................................................................................................................................8
2.4.System Reliability.......................................................................................................................................8
2.5.Physical S ecifications...............................................................................................................................8
2.6.Ca acities..................................................................................................................................................10
3.Interface Descri tion..................................................................................................................................................11
3.1.SSD Pin Assignments and Pin Ty e..........................................................................................................11
3.2.Electrical S ecifications............................................................................................................................11
3.2.1.Absolute Maximum Ratings...........................................................................................................12
3.2.2.DC Characteristics..........................................................................................................................12
3.2.3.AC Characteristics..........................................................................................................................12
4.ATA Drive Register Set Definition and Protocol.......................................................................................................12
4.1.ATA Task File Definitions.........................................................................................................................12
4.1.1.Data Register..................................................................................................................................13
4.1.2.Error Register.................................................................................................................................13
4.1.3.Feature Register..............................................................................................................................13
4.1.4.Sector Count Register.....................................................................................................................13
4.1.5.Sector Number (LBA 7-0) Register................................................................................................13
4.1.6.Cylinder Low (LBA 15-8) Register................................................................................................13
4.1.7.Cylinder High (LBA 23-16) Register.............................................................................................14
4.1.8.Drive/Head (LBA 27-24) Register.................................................................................................14
4.1.9.Status Registers...............................................................................................................................14
4.1.10.Device Control Register...............................................................................................................15
4.1.11.Drive Address Register.................................................................................................................15
5.ATA Command Descri tion.......................................................................................................................................16
5.1.ATA Command Set....................................................................................................................................16
5.1.1.Identify Drive—ECH.....................................................................................................................18
6. S.M.A.R.T. Feature Set.............................................................................................................................................20
6.1.S.M.A.R.T Data Structure........................................................................................................................20
6.2.S.M.A.R.T Attribute Data Structure.........................................................................................................21
6.3.S.M.A.R.T Attributes................................................................................................................................21
6.4.S.M.A.R.T Execute Off-line Immediate (subcommand D4h)..................................................................23
6.5.S.M.A.R.T Read Log (subcommand D5h)...............................................................................................24
6.5.1.S.M.A.R.T Log Directory Structure...............................................................................................24
6.5.2.Self-test Log Structure....................................................................................................................24
6.5.3.SelectiveSelf-test Log Structure.....................................................................................................25
Cactus Technologies Limited Commercial Grade -250SH Series SSD Product Manual v2 1 3
Cactus Technologies, Limited
6.6.S.M.A.R.T Write Log Sector (subcommand D6h)...................................................................................26
6.7.S.M.A.R.T Enable O erations (subcommand D8h).................................................................................26
6.8.S.M.A.R.T Disable O erations (subcommand D9h)................................................................................26
6.9.S.M.A.R.T Return Status (subcommand DAh).........................................................................................26
A endix A. Ordering Information...............................................................................................................................27
A endix B.Technical Su ort Services.......................................................................................................................28
A endix C.Cactus Technologies® Worldwide Sales Offices.......................................................................................29
A endix D.Limited Warranty......................................................................................................................................30
Cactus Technologies Limited Commercial Grade -250SH Series SSD Product Manual v2 1 4
Cactus Technologies, Limited
!"
·
·
· !"#$!"#%!"
·!&'(
·!%)
·!*+,++,+++-,&',.'*
·!/0!1
·!1
·2/!
·!3454&
·6.$-7"
·6#8--'-
·!
·9:;<6
·= '=>-'?
!@)'A2)B
!&'!
C!@)'A2%!"
!@)'A2D/EAE332B
A5+#)
#6#
##C!F(
#(C
"9/
Cactus Technologies Limited Commercial Grade -250SH Series SSD Product Manual v2 1 5
Cactus Technologies, Limited
##
!@)'A2(
·!%(3+
·!&'(!+9G
!
!@2#!
·!HC
I
·/B
·HCI
·H6I
·+
$#
!@2!C
!G-)+26
C!HI#
!0;!!
!
B#
)#)#
DB!#
!@2C
!@2B
%&
!@2
C!
!!@2
C+5#
6
!#)#
!@2
Cactus Technologies Limited Commercial Grade -250SH Series SSD Product Manual v2 1 6
Cactus Technologies, Limited
' (##$)*
!@2'>-'?
#+
1(#(
$&,#+
-&,#+
Cactus Technologies® -250SH
SSD
Temperature Operating: 0° C to +70° C (Standard)
-40° C to +85° C (extended)
Humidity Operating & Non-
Operating:
8% to 95%, non-condensing
Vibration Operating & Non-
Operating:
20G, MIL-STD-883G Method
2005 2, Condition A
Shock Operating & Non-
Operating:
3,000 G, MIL-STD-883G
Method 2002 4, Condition C
ltitude (relative to sea
level)
Operating & Non-
Operating:
100,000 feet maximum
$()*
-()*
Cactus Technologies® -250SH SSD
DC Input Voltage (VCC)
100 mV max. ripple (p-p)
5 0V ±10%
(Maximum verage
Value)
See Notes. Standby:
Reading:
Writing:
2TB
415mA
615mA
1100mA
4TB
440mA
670mA
1160mA
8TB
585mA
830mA
1250mA
./& D
(/9
J3"J
Cactus Technologies Limited Commercial Grade -250SH Series SSD Product Manual v2 1 7
Cactus Technologies, Limited
' $%
H#I
-'%
2TB 4TB 8TB
Read Transfer Rate Sequential Up to 485MB/sec Up to 415MB/s Up to 420MB/s
Write Transfer Rate Sequential Up to 425MB/sec Up to 415MB/s Up to 415MB/s
IOPS 4K random read
4K random write
Up to 49K
Up to 45K
Up to 37K
Up to 42K
Up to 43K
Up to 41K
0 $)-$
-0)-$
Data Reliability < 1 non-recoverable error in 1015 bits READ
Endurance (estimated TBW):
2TB: Up to 500TB
4TB: Up to 1000TB
8TB: Up to 2000TB
$#+
!(!@
2
!123456
Cactus Technologies Limited Commercial Grade -250SH Series SSD Product Manual v2 1 8
Cactus Technologies, Limited
!127405895#6
Cactus Technologies Limited Commercial Grade -250SH Series SSD Product Manual v2 1 9
Cactus Technologies, Limited
!'1(:;##27405895<
#6
= #
!!@)'A2
Cactus Technologies Limited Commercial Grade -250SH Series SSD Product Manual v2 1 10
Cactus Technologies, Limited
Standard Temp. Extended Temp.
2TB 4TB 8TB 2TB 4TB
'%#
!!@
2
' >$#
!@2K-!!,
!&)
-'>$#
Signal
Segment
Pin #
Signal Name Pin Type Power
Segment
Pin #
Signal
Name
Pin Type
S1 GND P1 3 3V
S2 RXP Analog In P2 3 3V
S3 RXN Analog In P3 3 3V
S4 GND P4 GND
S5 TXN Analog Out P5 GND
S6 TXP Analog Out P6 GND
S7 GND P7 5V
P8 5V
P9 5V
P10 GND
P11 Active LED
P12 GND
P13 12V
P14 12V
P15 12V
3.2. Electrical Specifications
!(22L
#
=M'=>-'?
!M)$'N%N
Cactus Technologies Limited Commercial Grade -250SH Series SSD Product Manual v2 1 11
Cactus Technologies, Limited
' >-<)
Parameter Symbol MIN M X Units
Storage Temperature Ts -55 +100 oC
Operating Temperature TA-40 +85 oC
Vcc with respect to GND Vcc -0 3 5 5 V
'
Parameter Symbol MIN M X Units
Input Voltage Vin -0 5 Vcc + 0 5 V
Output Voltage Vout -0 3 Vcc + 0 3 V
Input Leakage Current ILI -10 10 uA
Output Leakage Current ILO -10 10 uA
Input/Output Capacitance CI/Co10 pF
Power Consumption (max):
Idle
Active
Pmax
590
1260
mA
'' >
!@2D
(!)+9(<
0>>,)+
!21+E!
(!(+#1+
((!C(
!!<,/,
(6!!#
(!
0 >>?!+
!!C(3
0!(!
Cactus Technologies Limited Commercial Grade -250SH Series SSD Product Manual v2 1 12
Cactus Technologies, Limited
0 )
!20-.)#C2
OA
0 &)
!
'!(
D7 D6 D5 D4 D3 D2 D1 D0
BBK UNC 0 IDNF 0 ABRT 0 AMNF
53255@6 !""C
5=2A.6 !L6
5 !'
502.!6 !D+2
5' !'
52>-6 ! H3
0#;1#I
5 !'
52>.!6 !
0' !)
!2G
00 )
!D
2+G#
.(+#G
+#
D
0 .-2B5>36)
!)'E"C
HE"I2D
0= $B(2B5>96)
!%-)%
E"C
Cactus Technologies Limited Commercial Grade -250SH Series SSD Product Manual v2 1 13
Cactus Technologies, Limited
03 $2B5>'=6)
!&)-.
E"C
09 ,:2B5>306)
!2,A+E"
,,!(
D7 D6 D5 D4 D3 D2 D1 D0
1 LBA 1 DRV HS3 HS2 HS1 HS0
53 !-
5= E"B,A,HAIE"C/HE"I
;E"M'#,A,;E"M-#E"C
+E"C/#E"C
E"')E"'' 302)2'
E"-)E"'% E02)2'
E"&)E"-. A02)2'
E")E"$ 2,A0A&)A'
5 !-
502)C6 20=!'
5'2'6 ;#A##&+
"E"C
526 ;#A##+
".E"C
526 ;#A##-+
"E"C
526 ;#A##'+
"$E"C
07 )
!0
5!
D7 D6 D5 D4 D3 D2 D1 D0
BUSY RDY DWF DSC DRQ CORR 0 ERR
Cactus Technologies Limited Commercial Grade -250SH Series SSD Product Manual v2 1 14
Cactus Technologies, Limited
5325AD6 !O
CO3
-
5=2)D6 02PD
!
52E!6 !##
5026 !
5'2)F6 !20DD
2
52/))6 !
!)
52G6 !'
52&))6 !!
6
0 ,)
!D!
!(
D7 D6 D5 D4 D3 D2 D1 D0
HOB X X X 1 SW Rst -IEn 0
53 !$%);#
#2,AE";#
C
5= !QH2I
5 !QH2I
50 !QH2I
5' !
52E)6!-!2C0
!0R'R
52&6 !+6';-#
!'0
5 !
0 ,>)
!!C+
R+,9B
"!(
D7 D6 D5 D4 D3 D2 D1 D0
X -WTG -HS3 -HS2 -HS1 -HS0 -nDS1 -nDS0
53 !C
+3
B12C
21
Cactus Technologies Limited Commercial Grade -250SH Series SSD Product Manual v2 1 15
Cactus Technologies, Limited
-E2)BH#H&I1
2C<I
212
&+CHI)2+,'
&1,&2)2.)2'
+,9&1,&B
$22F2!I+
#+,9-1')-1#&1.H-')
-#-.I2I<,
(2+,9&1
&;#
20
5=2E6 !'##-
52'6 !&2,A
5026 !2,A
5'26 !-2,A
526 !'2,A
526 !'-
526 !''
>>#
!(!!@)'A
2
>>
!).G!
-=>>
COMM ND Code
Check Power Mode E5h, 98h
Device Reset 08h
Device Configuration -
Device Configuration Freeze Lock B1h/C1h
Device Configuration Identify B1h/C2h
Device Configuration Restore B1h/C0h
Device Configuration Set B1h/C3h
Download Microcode 92h
Data Set Management 06h
Execute Drive Diagnostic 90h
Flush Cache E7h
Flush Cache Ext EAh
Identify Drive ECh
Idle E3h, 97h
Idle Immediate E1h, 95h
Initialize Drive Parameters 91h
Read Buffer E4h
Read DMA C8h
Read DMA Ext 25h
Read FDPMA Queued 60h
Read Log Ext 2Fh
Read Multiple C4h
Cactus Technologies Limited Commercial Grade -250SH Series SSD Product Manual v2 1 16
Cactus Technologies, Limited
COMM ND Code
Read Multiple Ext 29h
Read Native Max Address F8h
Read Native Max Address Ext 27h
Read Sector(s) 20h
Read Sector(s) Ext 24h
Read Verify Sector(s) 40h
Read Verify Sector(s) Ext 42h
Security Disable Password F6h
Security Erase Prepare F3h
Security Erase Unit F4h
Security Freeze Lock F5h
Security Set Password F1h
Security Unlock F2h
Seek 70h
Set Features * EFh
Enable Write Cache Efh/02h
Disable Write Cache EFh/82h
Set Transfer Mode EFh/03h
Enable Power-up In Standby EFh/06h
Disable Power-up In Standby EFh/08h
Enable DMA Setup FIS Auto-Activate
optimization
EFh/10h/02h
Disable DMA Setup FIS Auto-
Activate optimization
EFh/90h/02h
Enable Device-initiated interface
power state transitions
EFh/10h/03h
Disable Device-initiated interface
power state transitions
EFh/90h/03h
Set Max
Set Max Address F9h
Set Max Freeze Lock F9h/04h
Set Max Lock F9h/02h
Set Max Set Password F9h/01h
Set Max Unlock F9h/03h
Set Max Address Ext 37h
Set Multiple Mode C6h
Set Sleep Mode E6h, 99h
SMART
SMART Disable Operations B0h/D9h
SMART Enable Operations B0h/D8h
SMART Enable/Disable Attribute
Autosave
B0h/D2h
SMART Execute Off-line Immediate B0h/D4h
SMART Read Attribute Thresholds B0h/D1h
SMART Read Data B0h/D0h
SMART Read Log B0h/D5h
SMART Return Status B0h/DAh
SMART Save Attribute Values B0h/D3h
SMART Write Log B0h/D6h
Stand By E2h, 96h
Stand By Immediate E0h, 94h
Soft Reset FFh
Write Buffer E8h
Write DMA CAh
Cactus Technologies Limited Commercial Grade -250SH Series SSD Product Manual v2 1 17
Cactus Technologies, Limited
COMM ND Code
Write DMA Ext 35h
Write FPDMA Queued 61h
Write Log Ext 3Fh
Write Multiple C5h
Write Multiple Ext 39h
Write Sector(s) 30h
Write Sector(s) Ext 34h
%$,H&
!+2
!0HI!
O(!)
G!)((+2
+
-3%$,%
Word
ddress
Default Value Total Bytes Data Field Type Information
0 0040H 2 General configuration bit-significant information
1 3FFFH 2 Default number of cylinders; capacity dependent
2 C837H 2 Reserved
3 0010H 2 Default number of heads; capacity dependent
4-5 0H 4 Retired
6 003FH 2 Default number of sectors per track; capacity dependent
7-8 0h 4 Reserved
9 0H 2 Retired
10-19 aaaa 20 Serial number in ASCII (Right Justified)
20-21 0H 4 Retired
22 0H 2 Obsolete
23-26 aaaa 8 Firmware revision in ASCII Big Endian Byte Order in Word
27-46 aaaa 40 Model number in ASCII (Left Justified) Big Endian Byte Order in Word
47 8001H 2 Maximum number of sectors on Read/Write Multiple command: 2
48 4000H 2 Trusted Computing Feature Set
49 2F00H 2 Capabilities: DMA, LBA, IORDY supported
50 4000H 2 Capabilities: device specific standby timer minimum
51 0H 2 Obsolete
52 0H 2 Obsolete
53 0007H 2 Words 88 and 70:64 valid
54 3FFFH 2 Obsolete
55 0010H 2 Obsolete
56 003FH 2 Obsolete
57-58 0H 4 Obsolete
59 0101H 2 Number of sectors transferred per interrupt
60-62 XXXX 6 Total number of sectors addressable
63 0007H 2
Multiword DMA modes 0-2 are supported; upper byte reflects currently
selected MWDMA mode
64 0003H 2Advanced PIO modes supported (modes 3 and 4)
65 0078H 2 Minimum MWDMA cycle time per word is 120ns
66 0078H 2 Recommended MWDMA cycle time is 120ns
67 0078H 2 Minimum PIO cycle time without IORDY flow control is 120ns
68 0078H 2 Minimum PIO cycle time with IORDY flow control is 120ns
Cactus Technologies Limited Commercial Grade -250SH Series SSD Product Manual v2 1 18
Cactus Technologies, Limited
Word
ddress
Default Value Total Bytes Data Field Type Information
69 0H 2 Additional features supported
70 0H 2 Reserved
71-74 0H 8 Reserved
75 001FH 2 Queue depth of 32 for NCQ
76 850EH 2 SATA capabilities
77 0006H 6 Reserved
78 0040H 2 Support of SerialATA functions
79 0040H 2 Serial ATA functions enabled
80 01E0H 2 Major revision number
81 0000H 2 Minor revision number
82 346BH 2 Command set supported
83 7D01H 2 Command set supported
84 4122H 2 Command set/feature supported extension
85 3469H 2 Command set/feature enabled
86 3C01H 2 Command set/feature enabled
87 4122H 2 Command set/feature default
88 007FH 2 UDMA Modes 0-6 supported
89 0001H 2 Time required for security erase unit completion
90 006EH 2 Time required for enhanced security erase unit completion
91 0000H 2 Current advanced power management value
92 FFFEH 2 Master password revision code
93 0H 2 Hardware reset default
94 0H 2 Vendor's recommended acoustic management value
95 0H 2 Stream minimum request size
96 0H 2 Streaming transfer time - DMA
97 0H 2 Streaming access latency
98-99 0H 4 Streaming performance granularity
100-103 XXXXH 8 Maximum user LBA for 48-bit addressing mode
104 0H 2 Streaming transfer time - PIO
105 0001H
2
Max number of 512-byte blocks of LBA Range Entries per DataSet
Management command
106 4000H 2 Physical sector size per sector
107 0H 2 Inter-seek delay for ISO-7779 acoustic testing in microseconds
108-111 0000H 8 Unique ID
112-115 0H 8 Reserved
116 0H 2 Reserved
117-118 0H 4 Words per logical sector
119 0H 2 Features implemented (supported)
120 0H 2 Features implemented (enabled)
121-126 0H 12 Reserved
127 0H 2 Removable Media Status Notification feature set support
128 0021H 2 Security status
129-159 00H 62 Vendor specific
160 0H 2 CFA power mode 1
161-168 0H 16 Reserved for CFA
169 0001H 2 Data Set Management Trim attribute support
170-175 0H 12 Reserved for CFA
176-205 0H 60 Current media serial number
206 0H 2 SCT Command Transport
207-208 0H 4 Reserved
209 0H 2 Alignment of logical blocks within a physical block
210-211 0H 4 Write-Read-Verify Sector Count Mode 3
212-213 0H 4 Write-Read-Verify Sector Count Mode 2
214 0H 2 NV Cache Capabilities
215-216 0H 4 NV Cache Size in Logical Blocks
217 0001H 2 Nomial media rotational rate
Cactus Technologies Limited Commercial Grade -250SH Series SSD Product Manual v2 1 19
Cactus Technologies, Limited
Word
ddress
Default Value Total Bytes Data Field Type Information
218 0H 2 Reserved
219 0H 2 NV Cache Options
220 0H 2 Write-Read-Verify feature set
221 0H 2 Reserved
222 103FH 2 Transport major version number
223 0H 2 Transport minor version number
224-229 0H 12 Reserved
230-233 0H 8 Extended Number of User Addressable Sectors
234
0H
2
Min number of 512-byte data blocks per DOWNLOAD MICROCODE
command for mode 03H
235
0H
2
Max number of 512-byte data blocks per DOWNLOAD MICROCODE
command for mode 03H
236-254 0H 38 Reserved
255 XXXXH 2 Checksum
=>)!
!@)'A2/0!!
10
Value
Command
Value
Command
D0h Read Data D6h SMART Write Log
D2h Enable/Disable Autosave D8h Enable SMART operations
D4h Execute OFF-LINE Immediate D9h Disable SMART operations
D5h SMART Read Log DAh Return Status
= >)
!02-
Byte(s)
Description
0-1
Revision code
2-361
Data for atrributes 1 - 30
362
Off-line data collection status
363
Self-test execution status byte
364-365
Total time in seconds to complete off-line data collection activitiies
366
Vendor specific
367
Off-line data collection capabilities
368-369
SMART capabilities
370
Error logging capabilities: bit[7:1] – reserved; bit[0]: 1=device error logging supported
371
Vendor specific
Cactus Technologies Limited Commercial Grade -250SH Series SSD Product Manual v2 1 20
This manual suits for next models
6
Table of contents
Other Cactus Storage manuals
Popular Storage manuals by other brands
CORNING
CORNING Eclipse Interbay Storage Unit manual
Maxtor
Maxtor STM320004SDA20G-RK - Maxtor Shared Storage II NAS... user guide
Raidon
Raidon InTANK iR2023 user manual
SilverStone
SilverStone CS382 manual
Apricorn
Apricorn Aegis Portable A25-USB 500GB user guide
Dell
Dell PowerVault MD3660f Series Deployment guide
