National Instruments HDD-8261 User manual

GETTING STARTED GUIDE
HDD-8261
4-Drive, In-Chassis High-Speed Data Storage Module
Note Before you begin, install and configure your chassis and controller.
This document explains how to install and configure the HDD-8261. For more information
about configuring, using, and maintaining the HDD-8261, refer to ni.com.
Contents
Electromagnetic Compatibility Guidelines...............................................................................1
Unpacking................................................................................................................................. 2
What You Need to Get Started..................................................................................................2
Key Features............................................................................................................................. 2
HDD-8261 Overview................................................................................................................3
Optimizing Streaming Performance..........................................................................................3
SSD/HDD Performance.................................................................................................... 4
Hardware Installation................................................................................................................5
Software/Driver Installation......................................................................................................6
RAID Creation.......................................................................................................................... 7
Moving the HDD-8261 to a Different System........................................................................10
Where to Go Next................................................................................................................... 11
Specifications.......................................................................................................................... 12
Mainboard....................................................................................................................... 12
Hard Disk Drive.............................................................................................................. 12
Physical........................................................................................................................... 12
Environmental.................................................................................................................12
Shock and Vibration (SSD Only)....................................................................................13
Electromagnetic Compatibility....................................................................................... 14
CE Compliance............................................................................................................... 14
Online Product Certification........................................................................................... 14
Environmental Management........................................................................................... 15
Waste Electrical and Electronic Equipment (WEEE)..................................................... 15
电子信息产品污染控制管理办法（中国 RoHS）......................................................15
Worldwide Support and Services............................................................................................ 15
Electromagnetic Compatibility Guidelines
This product was tested and complies with the regulatory requirements and limits for
electromagnetic compatibility (EMC) stated in the product specifications. These requirements

and limits provide reasonable protection against harmful interference when the product is
operated in the intended operational electromagnetic environment.
This product is intended for use in industrial locations. However, harmful interference may
occur in some installations, when the product is connected to a peripheral device or test object,
or if the product is used in residential or commercial areas. To minimize interference with
radio and television reception and prevent unacceptable performance degradation, install and
use this product in strict accordance with the instructions in the product documentation.
Furthermore, any changes or modifications to the product not expressly approved by National
Instruments could void your authority to operate it under your local regulatory rules.
Unpacking
Caution To prevent electrostatic discharge (ESD) from damaging the device,
ground yourself using a grounding strap or by holding a grounded object, such as
your computer chassis.
1. Carefully inspect the shipping container and the HDD-8261 for damage.
2. Check for visible damage to the metal work.
Caution Never touch the exposed pins of connectors.
Note Do not install a device if it appears damaged in any way.
3. Check to make sure all hardware and switches are undamaged.
If damage appears to have been caused during shipment, file a claim with the carrier.
Retain the packing material for possible inspection and/or reshipment.
4. Unpack any other items and documentation from the kit.
What You Need to Get Started
The HDD-8261 kit contains the following items:
• HDD-8261 module
• HDD-8261 documentation
Note The device kit does not include driver media. Go to ni.com/info and enter the
Info Code RAIDDrivers for instructions on where to download the drivers for your
device.
Key Features
The HDD-8261, using software RAID or JBOD mode, provides a compact storage solution in
a 3U PXI Express platform.
2| ni.com | HDD-8261 Getting Started Guide

Table 1. HDD-8261 Mainboard Features
SATA Chipset • Marvel 88SE9485
HDD • 4 × 1 TB (or greater) SATA (platter) hard drives, or
• 6 × 400 GB (or greater) SATA solid state hard drives
Front Panel LEDs • Power
• Failure LED
• HDD activity
HDD-8261 Overview
The HDD-8261 PXI Express/cPCI Express Storage Module supports a software-based striped/
simple/spanned RAID array. The HDD-8261 is a three-slot wide hard drive storage device that
holds up to four or six 2.5 in. solid-state or mechanical laptop hard drives. The module has a
GEN2 x8 PXI Express high-bandwidth connector to the chassis backplane.
Note The only supported version of Microsoft Windows is Windows 7 (64-bit).
Using the HDD-8261 in any other version of Windows results in reduced
performance and is not recommended.
Optimizing Streaming Performance
Note For more information about optimizing streaming performance, visit ni.com/
info and enter the info codes provided in the following table:
Description Info Code
Optimizing Performance on the NI 8261 ex23vi
Optimizing Streaming Performance exme7j
Understanding RAID ex88ay
The HDD-8261 2U in-chassis storage module expands NI high-speed streaming solutions by
offering high in-chassis data streaming rates and storage capacities, using software RAID
combined with either HDDs for capacity or SSDs for bandwidth. For maximum streaming
bandwidth, use the HDD-8261 in the PXIe-1085 chassis with the PXIe-8880 controller.
The HDD-8261 offers up to 2 GB/s read and write speed for the SSD drive option and up to
250 MB/s read and write speed for 80% of the striped array (RAID 0) capacity across all four
drives in the HDD drive option.
HDD-8261 Getting Started Guide | © National Instruments | 3

SSD/HDD Performance
The system configuration used for this benchmarking included a PXIe-8880 embedded
controller running Windows 7 64-bit OS, with 24 GB system RAM, in PXIe-1085 chassis. For
best throughput, configure a striped volume across all the drives of the HDD-8261 using disk
management.
Figure 1. SDD Write Performance
2500
2000
1500
100
500
0
1
345 689
1033 1377 1721 2065 2409 2753 3097 3441 3785 4129 4473 4817 5161 5505 5849 6193 6537 6881 7225 7569 7913 8257 8601 8945 9289 9633 9977
10321 10665 11009 11353 11697 12041 12385 12729 13073 13417
Series1
Figure 2. SSD Read Performance
3000
2500
2000
1500
100
500
0
1
300 599 898
1197 1496 1795 2094 2393 2692 2991 3290 3589 3888 4187 4486 4785 5084 5383 5682 5981 6280 6579 6878 7177 7476 7775 8074 8373 8672 8971 9270 9569 9868
10167 10466 10765 11064 11363 11662 11961 12260 12559 12858 13157 13456
Series1
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Figure 3. HDD Write Performance
500
400
300
200
100
0
450
350
250
150
50
1
97
193 289 385 481 577 673 769 865 961
1057 1153 1249 1345 1441 1537 1633 1729 1825 1921 2017 2113 2209 2305 2401 2497 2593 3649 3745 3841 3937 4033 4129 4225 4321 4417 4513 2689 2785 2881 2977 3073 3169 3265 3361 3457 3553 4609 4705
FAN HIGH FAN AUTO
MB/s
Figure 4. HDD Read Performance
500
400
300
200
100
0
450
350
250
150
50
1
97
193 289 385 481 577 673 769 865 961
1057 1153 1249 1345 1441 1537 1633 1729 1825 1921 2017 2113 2209 2305 2401 2497 2593 3649 3745 3841 3937 4033 4129 4225 4321 4417 4513 2689 2785 2881 2977 3073 3169 3265 3361 3457 3553 4609 4705
FAN HIGH FAN AUTO
MB/s
Note The HDD-8261 HDD version performs best in a PXIe-1085 chassis with fans
set to Auto. With fans operating on High, performance degrades due to increased
vibrations.
Hardware Installation
Caution To protect both yourself and the chassis from electrical hazards, leave the
chassis off until you finish installing the HDD-8261.
Note For important information about using the HDD-8261 with chassis fans on
high, go to ni.com/info and enter Info Code HDD8261Setup.
HDD-8261 Getting Started Guide | © National Instruments | 5

1. Power off your PXI Express or CompactPCI Express chassis, but leave it plugged in
while installing the HDD-8261. The power cord grounds the chassis and protects it from
electrical damage while you install the module.
2. Locate an available PXI Express or CompactPCI Express slot in the chassis. Do not
install the HDD-8261 in the controller slot (slot 1 in a PXI Express chassis).
Note The HDD-8261 requires three open slots.
3. Remove or open any doors or covers blocking access to the slot in which you intend to
install the HDD-8261.
4. Touch the metal part of the case to discharge any static electricity that might be on your
clothes or body.
5. Make sure the injector/ejector handle is in its downward position. Be sure to remove all
connector packaging and protective caps from retaining screws on the module. Align the
HDD-8261 with the card guides on the top and bottom of the selected slot.
Caution Do not raise the injector/ejector handle as you insert the HDD-8261.
It will not insert properly unless the handle is in its downward position so that it
does not interfere with the injector/ejector rail on the chassis.
6. Hold the handle as you slowly slide the module into the chassis until the handle catches
on the injector/ejector rail.
7. Raise the injector/ejector handle until the module firmly seats into the backplane
receptacle connectors. The front panel of the HDD-8261 should be even with the front
panel of the chassis.
8. Tighten the bracket-retaining screws on the top and bottom of the front panel to secure
the HDD-8261 to the chassis.
9. Replace or close any doors or covers to the chassis.
Software/Driver Installation
The HDD-8261 does not include interface software to control the module. After you install the
drivers, you must use the Disk Management Utility in Windows to manage the software
RAID.
1. Download the driver from ni.com/download/ni-8261-1.0/5756/en/ and unzip it.
2. Open Windows Device Manager (Start»Control Panel»Device Manager).
3. Right-click RAID Controller under Other devices in the hardware list.
4. Select Update Driver Software.
5. Select Browse my computer for driver software and choose the NI8261_x64_driver
folder unzipped in step 1.
6. Leave Include Subfolders checked and click Next.
7. Complete the automatic installation. When the installation is complete, refer to the
following section to set up the RAID array.
6| ni.com | HDD-8261 Getting Started Guide

RAID Creation
To configure the software RAID on the HDD-8261, complete the following steps. The module
uses the Marvell SATA controller, which does not have a built-in hardware RAID. Instead, you
must build the RAID volume using the OS software.
Note The HDD-8261 drivers must be installed for Windows to see the drives.
Note Back up your data before you configure the software RAID.
1. Right-click My Computer and click Manage.
2. Click Disk Management in the left window. You should see four/six disk drives of the
same size in basic mode. If the disks do not have a status of Unallocated, right-click any
disk and select Delete Partition.
3. Right-click any disk and select New Striped Volume, then click Next.
4. Click Add until all available disks are moved to the Selected window and click Next.
HDD-8261 Getting Started Guide | © National Instruments | 7

5. Assign a drive letter and click Next.
6. Configure the Format Volume page as shown in the following figure and click Next.
8| ni.com | HDD-8261 Getting Started Guide

7. Click Finish to close the New Striped Volume Wizard.
8. If the disks were configured in basic mode, click Yes in the Disk Management dialog box
to convert them to dynamic mode.
Note You must convert all disks that you want to include in the RAID array to
dynamic mode.
HDD-8261 Getting Started Guide | © National Instruments | 9

Moving the HDD-8261 to a Different System
Complete the following steps to move your HDD-8261 to a different system or chassis with a
different controller.
Note The following steps apply only if the HDD-8261 you are moving to a
different system is in software RAID mode.
Caution To avoid data loss, do not move, swap, or replace the hard drives.
1. When the system boots, go into Disk Management. You will see four to six dynamic
disks with yellow caution icons. Right-click any disk with a caution icon and select
Import Foreign Disks.
2. Be sure the Foreign disk group (4 of 4 disks) or Foreign disk group (6 of 6 disks)
checkbox is enabled and click OK.
10 | ni.com | HDD-8261 Getting Started Guide

3. You may see the following dialog box if a RAID volume was present on the HDD-8261
before you moved it to the new system. Click OK to allow the new system to reinitialize
the RAID volume.
4. Your RAID drive is now ready for use on the new system.
Where to Go Next
The following documents contain information that you may find helpful as you use the
HDD-8261:
•CompactPCI Specification PICMG 2.0 R 3.0, available at www.picmg.org
•PXI Hardware Specification, Revision 2.1, available at www.pxisa.org
•PXI Software Specification, Revision 2.1, available at www.pxisa.org
• ANSI/IEEE Standard 1014-1987,IEEE Standard for a Versatile Backplane Bus: VMEbus,
available at standards.ieee.org
HDD-8261 Getting Started Guide | © National Instruments | 11

• ANSI/VITA 1-1994, VME64, available at www.vita.com/specifications
•Read Me First: Safety and Electromagnetic Compatibility, available at ni.com/manuals
Specifications
This section lists the HDD-8261 electrical, mechanical, and environmental specifications.
Mainboard
SATA chipset Marvel 88SE9485
Hard Disk Drive
Total storage capacity
Rotating media (4 × HDD) 4 TB (or greater)
Solid state media (6 × SSD) 2.8 TB (or greater)
Interface Serial-ATA 3.0
Physical
Board dimensions Three-slot 3U PXI Express module,
6 × 13 × 21.6 cm (2.4 × 5.1 × 8.5 in.)
Slot requirements One PXI Express module slot plus two module
expansion slots
Compatibility CompactPCI Express spec component
Weight
1 TB × 4 HDDs 750 g
400 GB × 6 SSDs 740 g
Environmental
Maximum altitude 2,000 m (800 mbar)
Pollution degree 2
Indoor use only.
12 | ni.com | HDD-8261 Getting Started Guide

Operating Environment
Ambient temperature range1
Rotating media (HDD) 5 to 50 °C (tested in accordance with
IEC-60068-2-1 and IEC-60068-2-2; meets
MIL-PRF-28800F Class 3 high-temperature
limit)
Solid state media (SSD) 0 to 50 °C (tested in accordance with
IEC-60068-2-1 and IEC-60068-2-2; meets
MIL-PRF-28800F Class 3 limits)
Relative humidity range 10 to 90% noncondensing (tested in
accordance with IEC-60068-2-56)
Storage Environment
Ambient temperature range
Rotating media (HDD) -40 to 65 °C (tested in accordance with
IEC-60068-2-1 and IEC-60068-2-2; meets
MIL-PRF-28800F Class 3 low-temperature
limit)
Solid state media (SSD) -40 to 71 °C (tested in accordance with
IEC-60068-2-1 and IEC-60068-2-2; meets
MIL-PRF-28800F Class 3 limits)
Relative humidity range 5 to 95% noncondensing (tested in accordance
with IEC-60068-2-56)
Shock and Vibration (SSD Only)
Operational shock 30 g peak, half-sine, 11 ms pulse (tested in
accordance with IEC-60068-2-27; test profile
developed in accordance with MIL-
PRF-28800F)
1For chassis that are not available in the online catalog at ni.com, contact National Instruments for
supported operating temperatures.
HDD-8261 Getting Started Guide | © National Instruments | 13

Random Vibration
Operating 5 to 500 Hz, 0.3 grms (with solid state hard
drive)
Nonoperating 5 to 500 Hz, 2.4 grms (tested in accordance
with IEC-60068-2-64; nonoperating test profile
exceeds the requirements of MIL-PRF-28800F,
Class 3)
Note Specifications are subject to change without notice.
Electromagnetic Compatibility
This product meets the requirements of the following EMC standards for electrical equipment
for measurement, control, and laboratory use:
• EN 61326-1 (IEC 61326-1): Class A emissions; Basic immunity
• EN 55011 (CISPR 11): Group 1, Class A emissions
• EN 55022 (CISPR 22): Class A emissions
• EN 55024 (CISPR 24): Immunity
• AS/NZS CISPR 11: Group 1, Class A emissions
• AS/NZS CISPR 22: Class A emissions
• FCC 47 CFR Part 15B: Class A emissions
• ICES-001: Class A emissions
Note In the United States (per FCC 47 CFR), Class A equipment is intended for
use in commercial, light-industrial, and heavy-industrial locations. In Europe,
Canada, Australia and New Zealand (per CISPR 11) Class A equipment is intended
for use only in heavy-industrial locations.
Note Group 1 equipment (per CISPR 11) is any industrial, scientific, or medical
equipment that does not intentionally generate radio frequency energy for the
treatment of material or inspection/analysis purposes.
Note For EMC declarations and certifications, and additional information, refer to
the Online Product Certification section.
CE Compliance
This product meets the essential requirements of applicable European Directives as follows:
• 2004/108/EC; Electromagnetic Compatibility Directive (EMC)
Online Product Certification
Refer to the product Declaration of Conformity (DoC) for additional regulatory compliance
information. To obtain product certifications and the DoC for this product, visit ni.com/
14 | ni.com | HDD-8261 Getting Started Guide

certification, search by model number or product line, and click the appropriate link in the
Certification column.
Environmental Management
NI is committed to designing and manufacturing products in an environmentally responsible
manner. NI recognizes that eliminating certain hazardous substances from our products is
beneficial to the environment and to NI customers.
For additional environmental information, refer to the Minimize Our Environmental Impact
web page at ni.com/environment. This page contains the environmental regulations and
directives with which NI complies, as well as other environmental information not included in
this document.
Waste Electrical and Electronic Equipment (WEEE)
EU Customers This symbol indicates that waste products should be disposed of
separately from municipal household waste according to
WEEE Directive 2002/96/EC of the European Parliament and the Council on waste
electrical and electronic equipment (WEEE). All products at the end of their life
cycle must be sent to a WEEE collection and recycling center. Proper WEEE
disposal reduces environmental impact and the risk to human health due to
potentially hazardous substances used in such equipment. Your cooperation in
proper WEEE disposal will contribute to the effective usage of natural resources. For
information about the available collection and recycling scheme in a particular
country, go to ni.com/environment/weee.
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中国客户 National Instruments 符合中国电子信息产品中限制使用某些有害物
质指令(RoHS)。关于 National Instruments 中国 RoHS 合规性信息，请登录
ni.com/environment/rohs_china。(For information about China RoHS
compliance, go to ni.com/environment/rohs_china.)
Worldwide Support and Services
The NI website is your complete resource for technical support. At ni.com/support, you have
access to everything from troubleshooting and application development self-help resources to
email and phone assistance from NI Application Engineers.
Visit ni.com/services for NI Factory Installation Services, repairs, extended warranty, and
other services.
Visit ni.com/register to register your NI product. Product registration facilitates technical
support and ensures that you receive important information updates from NI.
HDD-8261 Getting Started Guide | © National Instruments | 15

A Declaration of Conformity (DoC) is our claim of compliance with the Council of the
European Communities using the manufacturer’s declaration of conformity. This system
affords the user protection for electromagnetic compatibility (EMC) and product safety. You
can obtain the DoC for your product by visiting ni.com/certification. If your product supports
calibration, you can obtain the calibration certificate for your product at ni.com/calibration.
NI corporate headquarters is located at 11500 North Mopac Expressway, Austin, Texas,
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support phone numbers, email addresses, and current events.
Refer to the NI Trademarks and Logo Guidelines at ni.com/trademarks for information on NI trademarks. Other product and
company names mentioned herein are trademarks or trade names of their respective companies. For patents covering NI
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375269C-01 May 19, 2017