HP Entry-Level User instructions

QuickSpecs
HP Entry-Level Power Supplies
Overview
c04390737 –DA –15030 Worldwide —Version 2 —December 1, 2014
Page 1
HP Entry-Level Power Supplies
Looking for high-efficiency power solutions at an entry-level price for your ProLiant Gen9 Essential Server? HP Entry-Level Power
Supplies offer an optimized set of features with options for both redundant and non-redundant power configurations.
The HP 550W FIO Power Supply offers Silver-certified 80 Plus power efficiency (up to 89%) with an optimized set of features for
non-redundant power configurations.
The HP 800W Gold (Redundant)/900W (Non-Redundant) AC Power Input Module with Power Backplane can be configured to
support power redundancy in ProLiant servers that offer only a single power supply bay, providing additional protection against
power loss. With an 80 Plus Gold power efficiency rating (up to 92%), this power option helps to reduce operating expenses while
protecting against trapped power capacity in the data center. Hot-plug AC power input modules allow for better serviceability
with fast and easy deployment and replacement.
HP 550W FIO Power Supply
1. Power Supply Identification Label
2. C-14 Input Connector
HP 800W Gold (Redundant)/900W (Non-Redundant) AC Power Input Module with Backplane
1. AC Power Input Module #1 4. C-14 Power Input Connector
2. Hot-Plug Quick Release Lever 5. Power Supply Backplane
3. AC Power Input Module #2

QuickSpecs
HP Entry-Level Power Supplies
Overview
c04390737 –DA –15030 Worldwide —Version 2 —December 1, 2014
Page 2
Models
HP Entry-Level
Power Supplies
HP ProLiant Gen9 Essential Server Power Supplies –Non-Redundant
NOTE: Supports Silver-level efficiency (89%) with a standard C14 inlet connector. No support for HP
Power Discovery Services. Only compatible with select HP ProLiant Gen9 Essential servers.
HP 550W FIO Power Supply Kit
NOTE: This is a Factory Installed Option (FIO) only.
730941-B21
HP ProLiant Gen9 Essential Server Power Supplies –Redundant
NOTE: Supports Gold-level efficiency (92%) with a standard C14 inlet connector. No
support for HP Power Discovery Services. Only compatible with select HP ProLiant
Gen9 Essential servers.
HP Server Redundant Power Supply Backplane Kit
HP 800W Gold (Redundant)/900W (Non-Redundant) AC Power Input Module
NOTE: Each Redundant Power Supply Backplane can support up to two (2) power
input modules. Non-redundant configurations with a single power input module
installed can provide up to 900W (200 –240VAC) and up to 550W (100 –127VAC) of
power. Redundant configurations with two power input modules installed can
provide up to 800W (200 –240VAC) and up to 550W (100 –127VAC) of power.
745813-B21
744689-B21

QuickSpecs
HP Entry-Level Power Supplies
Standard Features
c04390737 –DA –15030 Worldwide —Version 2 —December 1, 2014
Page 3
HP 800W/900W Gold
Power Supply
High Efficiency
Gold certified 80 Plus power efficiency rating, up to 92% efficiency, reduces
operating expenses and trapped power in the data center.
Power Redundancy
Can be configured to support power redundancy in ProLiant servers that
offer only a single power supply bay, providing additional protection
against power loss.
Serviceability
Hot-plug AC power input modules that allow for fast and easy deployment
and replacement.
Compatibility
Available as an upgrade option for most ProLiant Essential servers,
allowing spares to be shared across a wider range servers.
HP 550W FIO Power
Supply
High Efficiency
Silver certified 80 Plus power efficiency rating, up to 89% efficiency,
reduces operating expenses and trapped power in the data center.
Compatibility
Standard power supply for most ProLiant Essential servers, allowing
spares to be shared across a wider range servers
80Plus Certification
The 80PLUS test protocol was developed jointly by Ecos Plug Load Solutions and the Electric Power
Research Institute (EPRI) in 2003, with the program being formally launched in 2004.
The 80 PLUS performance specification requires power supplies in servers to be 80% or greater energy
efficient at 20%, 50% and 100% of rated load with a true power factor of 0.9 or greater. This makes an
80 PLUS certified power supply substantially more efficient than typical power supplies found in many
other electrical devices.
Who benefits from the 80PLUS power supply program?
Commercial/Residential Consumers - empowered with information regarding energy efficient
IT options that help them cut energy costs and reduce their environmental impact
Utility/Power Providers - participation in a program that focuses on reducing power demands
on overburdened grids as well as reducing power waste and its associated environmental
impact
What are the efficiency requirements for each certification level?
80 PLUS Certification
230V Internal
% of Rated Load
20%
50%
100%
80 PLUS Bronze
81%
85%
81%
80 PLUS Silver
85%
89%
85%
80 PLUS Gold
88%
92%
88%
What level of certification do HP Entry-Level Power Supplies meet?
The HP 550W FIO Power Supply meets 80PLUS Silver certification requirements. The HP 800W/900W
Gold Power Supply meets 80PLUS Gold certification requirements. To review 80Plus certification
reports for all HP Power Supply options, please refer to the 80Plus website at: www.80plus.com.
Compatibility
To check for power supply compatibility, please review the appropriate HP Server Quickspec at
www.hp.com/go/qs.

QuickSpecs
HP Entry-Level Power Supplies
Service and Support
c04390737 –DA –15030 Worldwide —Version 2 —December 1, 2014
Page 4
Service and Support
HP Entry-level Power Supplies are supported as a part of the overall ProLiant infrastructure.
HP Technology Services for Industry Standard Servers
HP Technology Services delivers confidence, reduces risk and helps customers realize agility and
stability. Connect to HP to help prevent problems and solve issues faster. Our support technology lets
you tap into the knowledge of millions of devices and thousands of experts to stay informed and in
control, anywhere, any time.
Protect your business beyond warranty with HP Care Pack Services
HP Care Pack Services enable you to order the right service level, length of coverage and response time
as you purchase your new server, giving you full entitlement for the term you select.
Insight Remote Support
Provides 24 X 7 remote monitoring, proactive notifications, and problem resolution. Learn more
http://www.hp.com/go/insightremotesupport
HP Support Center
Personalized online support portal with access to information, tools and experts to support HP
business products. Submit support cases online, chat with HP experts, access support resources or
collaborate with peers. Learn more http://www.hp.com/go/hpsc
HP's Support Center Mobile App*allows you to resolve issues yourself or quickly connect to an agent
for live support. Now, you can get access to personalized IT support anywhere, anytime.
HP Insight Remote Support and HP Support Center are available at no additional cost with a HP
warranty, HP Care Pack or HP contractual support agreement.
*HP' Support Center Mobile App is subject to local availability
Warranty / Service
Coverage
For ProLiant servers and storage systems, this service covers HP-branded hardware options qualified
for the server, purchased at the same time or afterward, internal to the enclosure, as well as external
monitors up to 22" and tower UPS products; these items will be covered at the same service level and
for the same coverage period as the server unless the maximum supported lifetime and/or the
maximum usage limitation has been exceeded. Coverage of the UPS battery is not included; standard
warranty terms and conditions apply.
The defective media retention service feature option applies only to Disk or eligible SSD/Flash Drives
replaced by HP due to malfunction. It does not apply to any exchange of Disk or SSD/Flash Drives that
have not failed. SSD/Flash Drives that are specified by HP as consumable parts and/or that have
exceeded maximum supported lifetime and/or the maximum usage limit as set forth in the
manufacturer's operating manual or the technical data sheet are not eligible for the defective media
retention service feature option.
For more information
To learn more on services for HP ESSN Options, please contact your HP sales representative or HP
Authorized Channel Partner. Or visit: http://www.hp.com/services/proliant or
www.hp.com/services/bladesystem

QuickSpecs
HP Entry-Level Power Supplies
Related Options
c04390737 –DA –15030 Worldwide —Version 2 —December 1, 2014
Page 5
Related Options
VAC C13 to C14 Power
Cables
HP C13 - C14 WW 250V 10A Gray 0.7m Jumper Cord
A0K03A
HP C13 - C14 WW 250V 10A Gray 1.37m Jumper Cord
A0K04A
HP C13 - C14 WW 250V 10A Gray 3.0m Jumper Cord
A0K06A
HP C13 - C14 WW 250V 10Amp 0.7m Jumper Cord
142257-B28
HP C13 - C14 WW 250V 10Amp 1.4m Jumper Cord
142257-006
HP C13 - C14 WW 250V 10Amp 1.4m 15 pc Jumper Cord
142257-007
HP C13 - C14 WW 250V 10Amp 2.0m Jumper Cord
A0K02A
HP C13 - C14 WW 250V 10Amp 2.5m Jumper Cord
142257-002
HP C13 - C14 WW 250V 10Amp 3.0m Jumper Cord
142257-003

QuickSpecs
HP Entry-Level Power Supplies
Power Specifications
c04390737 –DA –15030 Worldwide —Version 2 —December 1, 2014
Page 6
HP 550W FIO Power Supply (730941-B21)
HP's Generic Part Number
748949-001
HP's Spares Part Number
766879-001
Input Voltage Range ( V rms )
100-240
Frequency Range (Nominal) ( Hz )
50-60
Nominal Input Voltage ( Vrms )
100
120
127
200
208
220
230
240
Maximum Rated Output Wattage Rating
550
550
550
550
550
550
550
550
Nominal Input Current ( A rms )
6.5
5.4
5.1
3.2
3.0
2.9
2.7
2.6
Maximum Rated Input Wattage Rating ( Watts )
645
638
636
624
623
623
622
621
Maximum Rated VA (Volt-Amp)
652
644
642
630
630
629
628
627
Efficiency ( % )
85.2
86.3
86.5
88.1
88.2
88.4
88.5
88.6
Power Factor
0.99
0.99
0.99
0.99
0.99
0.99
0.99
0.99
Leakage Current ( mA )
0.32
0.38
0.40
0.63
0.65
0.69
0.72
0.75
Maximum Inrush Current (A peak )
30
Maximum Inrush Current duration ( ms )
10
Maximum British Thermal Unit Rating ( BTU-Hr )
2201
2176
2169
2130
2127
2124
2121
2119
HP 800W Gold (Redundant) AC Power Input Module
(744689-B21) with Power Backplane
(745813-B21)*
HP's Generic Part Number (Backplane)
743908-001
HP's Generic Part Number (Power Input Mod)
743907-001
HP's Spares Part Number (Backplane)
754376-001
HP's Spares Part Number (Power Input Mod)
744689-B21
Input Voltage Range ( V rms )
100-240
Frequency Range (Nominal) ( Hz )
50-60
Nominal Input Voltage ( Vrms )
100
120
127
200
208
220
230
240
Maximum Rated Output Wattage Rating
550
550
550
800
800
800
800
800
Nominal Input Current ( A rms )
6.2
5.1
4.8
4.4
4.3
4.0
3.8
3.7
Maximum Rated Input Wattage Rating ( Watts )
616
606
604
880
880
878
875
873
Maximum Rated VA (Volt-Amp)
622
612
610
888
888
887
884
881
Efficiency ( % )
89.4
90.8
91.1
90.9
90.9
91.1
91.4
91.7
Power Factor
0.99
0.99
0.99
0.99
0.99
0.99
0.99
0.99
Leakage Current ( mA )
0.33
0.40
0.42
0.67
0.69
0.73
0.77
0.80
Maximum Inrush Current (A peak )
30
Maximum Inrush Current duration ( ms )
10
Maximum British Thermal Unit Rating ( BTU-Hr )
2099
2065
2058
2999
2999
2994
2984
2975
*NOTE: The above power specifications are based on a configuration that includes a single power backplane with two AC power
input modules installed.

QuickSpecs
HP Entry-Level Power Supplies
Power Specifications
c04390737 –DA –15030 Worldwide —Version 2 —December 1, 2014
Page 7
HP 900W Gold (Non-Redundant) AC Power Input
Module (744689-B21) with Power Backplane
(745813-B21)*
HP's Generic Part Number (Backplane)
743908-001
HP's Generic Part Number (Power Input Mod)
743907-001
HP's Spares Part Number (Backplane)
754376-001
HP's Spares Part Number (Power Input Mod)
744689-B21
Input Voltage Range ( V rms )
100-240
Frequency Range (Nominal) ( Hz )
50-60
Nominal Input Voltage ( Vrms )
100
120
127
200
208
220
230
240
Maximum Rated Output Wattage Rating
550
550
550
900
900
900
900
900
Nominal Input Current ( A rms )
6.2
5.1
4.8
5.0
4.8
4.5
4.3
4.1
Maximum Rated Input Wattage Rating ( Watts )
616
606
604
993
993
991
988
985
Maximum Rated VA (Volt-Amp)
622
612
610
1003
1003
1001
998
995
Efficiency ( % )
89.4
90.8
91.1
90.6
90.6
90.8
91.1
91.4
Power Factor
0.99
0.99
0.99
0.99
0.99
0.99
0.99
0.99
Leakage Current ( mA )
0.33
0.40
0.42
0.67
0.69
0.73
0.77
0.80
Maximum Inrush Current (A peak )
30
Maximum Inrush Current duration ( ms )
10
Maximum British Thermal Unit Rating ( BTU-Hr )
2099
2065
2058
3386
3386
3379
3368
3358
*NOTE: The above power specifications are based on a configuration that includes a single power backplane with one AC power
input modules installed.

QuickSpecs
HP Entry-Level Power Supplies
Technical Specifications
c04390737 –DA –15030 Worldwide —Version 2 —December 1, 2014
Page 8
HP 550W FIO Power Supply:
Operating Temperature
41° to 122°F (5° to 50°C)
Operating Relative Humidity (%)
5% to 95%, non-condensing
Operating Elevation
The maximum ambient temperature of the power supply shall have an
altitude derating, from sea level, of 1.0°C per every 304.8 m (1.8°F per
every 1000ft) above sea level to a maximum of 3048m (10,000ft)
Storage Temperature
-40° to 185°F (-40 to 85°C)
Storage Relative Humidity (%)
5% to 95%, non-condensing
Storage Elevation
0 to 50,000ft (0 to 15,240m)
Input Voltage
Low Line
Rated: 100V - 127V; Min 90V to Max 132V
High Line
Rated: 200 - 240V; Min 180V to Max 264V
Input Frequency
Rated: 50 to 60Hz; Min 47Hz to Max 63Hz
Conformance Standards
CE Mark, UL, CUL, IEC, EN, KC, BSMI, CCC, TUV, CISPR Class A
Mechanical Dimensions (WxHxD)
4.23 x 1.57 x 6.9 in (10.74 x 3.99 x 17.53 cm)
Unit Weight
2.38 lbs (1.08 kg)
Kit Contents
Factory integrated 550W FIO power supply
HP 800W Gold (Redundant)/900W (Non-Redundant) AC
Power Input Module with Backplane:
Operating Temperature
41° to 122°F (5° to 50°C)
Operating Relative Humidity (%)
5% to 95%, non-condensing
Operating Elevation
5000ft (1524m); Derate operating temperature 1.0°C every 1000ft
(304.8m) to maximum of 10,000ft (3048m)
Storage Temperature
-40° to 185°F (-40 to 85°C)
Storage Relative Humidity (%)
5% to 95%, non-condensing
Storage Elevation
0 to 50,000ft (0 to 15,240m)
Input Voltage
Low Line
Rated: 100V - 127V; Min 90V to Max 132V
High Line
Rated: 200 - 240V; Min 180V to Max 264V
Input Frequency
Rated: 50 to 60Hz; Min 47Hz to Max 63Hz
Conformance Standards
CE Mark, UL, cUL, IEC, EN, KCC, BSMI, CCC, TUV, C-tick, CISPR Class A
Mechanical Dimensions (WxHxD)
Backplane
Power Input Module
8.28 x 4.23 x 1.54 in (21.02 x 10.74 x 3.9 cm)
4.22 x 2.04 x 1.46 in (10.72 x 5.18 x 3.7 cm)
Unit Weight
Backplane
Power Input Module
0.57 lbs (0.26 kg)
0.88 lbs (0.4 kg)
Kit Contents
Power Backplane (745813-B21)
(1) Power backplane, installation/safety guide, documentation
AC Power Input Module (744689-B21)
(1) AC power input module, (1) IEC C13 –C14 jumper cable,
installation/safety guide, documentation
Environment-friendly
Products and Approach
End-of-life Management
and Recycling
Hewlett-Packard offers end-of-life HP product return, trade-in, and
recycling programs in many geographic areas. For trade-in information,
please go to: http://www.hp.com/go/green. To recycle your product, please
go to: http://www.hp.com/go/green or contact your nearest HP sales
office. Products returned to HP will be recycled, recovered or disposed of in
a responsible manner.

QuickSpecs
HP Entry-Level Power Supplies
Technical Specifications
c04390737 –DA –15030 Worldwide —Version 2 —December 1, 2014
Page 9
The EU WEEE directive (2002/95/EC) requires manufacturers to provide
treatment information for each product type for use by treatment facilities.
This information (product disassembly instructions) is posted on the
Hewlett Packard web site at: http://www.hp.com/go/green. These
instructions may be used by recyclers and other WEEE treatment facilities
as well as HP OEM customers who integrate and re-sell HP equipment.

QuickSpecs
HP Entry-Level Power Supplies
Summary of Changes
c04390737 –DA –15030 Worldwide —Version 2 —December 1, 2014
Page 10
Date
Version History
Action
Description of Change:
01-Dec-2014
From Version 1 to 2
Changed
Changes made throughout the entire QuickSpecs.
© Copyright 2014 Hewlett-Packard Development Company, L.P.
The information contained herein is subject to change without notice.
The only warranties for HP products and services are set forth in the express warranty statements accompanying such products
and services. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for technical or
editorial errors or omissions contained herein.