Power Supplies, Page 5 of 6
Power supplies are the most common field failure in a rack and the easiest to get wrong, because wattage alone does not tell you whether a module seats in the chassis or reports correctly to the management controller.
We list 519 parts across 43 brands: Alcatel-Lucent, Antec, Arista, Artesyn Technologies, Aruba Networks, Astec, Brocade and Chenbro, plus 35 more, from $30 to $12,310 per unit. 519 are in stock and ship worldwide.
Browse by brand, capacity or interface below, or send us a part number and quantity. We source well beyond the published catalogue and quote within 48 business hours, with compatibility validated against your specific server platform before anything ships.
Browse power supplies
Power Supplies by brand
Power Supplies by power supply category
Power Supplies by efficiency
All power supplies (519)
HP
81-00000063
HP 595-Watts 100-240V Power Supply
Starting from
$150
HP
814665-001
HP 595-Watts Power Supply For MSA2000 Gen3
Starting from
$145
HPE
481320-001
HPE 595-Watts Power Supply For StorageWorks MSA2000
Starting from
$140
HPE
592267-001
HPE 595-Watts Power Supply For StorageWorks MSA2000 Gen3
Starting from
$195
HPE
592267-002
HPE 595-Watts Power Supply For StorageWorks MSA2000 Gen3
Starting from
$195
HP
YM-3591A
HP 595-Watts 100-240V Redundant Power Supply
IBM
00P3918
IBM 595-Watts AC Redundant Power Supply For 5088
Starting from
$215
Lenovo
00WC067
Lenovo 595-Watts Hot-Swappable Redundant Power Supply
Starting from
$270
HP
738024-B21
HP 750-Watts Flex Slot Battery Backup Module
Starting from
$135
HP
697579-201
HP 750-Watts Common Slot Titanium PSU For DL360P Gen8
Dell
7V831
Dell 750-Watts Reverse Airflow Power Supply
Starting from
$145
HP
636673-B21
HP 750-Watts 48V Common Slot Power Supply
Starting from
$430
Dell
450-AJEV
Dell 2400W Power Supply For PowerEdge R750 Server
Starting from
$525
Dell
21HX9
Dell 2400-Watts 100-240V Platinum Power Supply
Starting from
$135
Dell
9MJTV
Dell 2400-Watts Switch RPS For PowerEdge C8000
Starting from
$510
HP
HSTNS-PL29-AD
HP 750-Watts Redundant Power Supply For BladeCenter
Dell
R17R1
Dell 750-Watts Reverse Airflow Platinum Power Supply
Starting from
$205
Dell
0GDXX
Dell 2400-Watts 100-240V Platinum Power Supply
Starting from
$345
Dell
7GN3C
Dell 2400-Watts 100-240V Platinum Power Supply
Starting from
$470
Dell
D3V0D
Dell 2400-Watts Platinum Power Supply For PowerEdge C6400
Starting from
$225
Dell
C1804
Dell 2400-Watts 100-240V Platinum Power Supply
Starting from
$225
HP
588603-B21
HP 2400-Watts Redundant Power Supply For BLC7000
Starting from
$165
IBM
21P4970
IBM 595-Watts AC Redundant Power Supply For I/O Drawer
Starting from
$140
Dell
N305P-04
Dell 305-Watts Power Supply For OptiPlex 760/780
Starting from
$135
Lite-On
PS-3181-02
Lite-On 180-Watts Power Supply For ThinkCentre M79
Dell
P192M
Dell 305-Watts 100-240V AC 50-60Hz Power Supply
Dell
WD-ZD291SGF
Dell 290-Watts 100-240V Bronze Power Supply For OptiPlex
Dell
3WN11
Dell 240-Watts 24-Pin ATX Power Supply For OptiPlex 390/790
Starting from
$55
HP
848050-001
HP 180-Watts 24-Pin ATX Bronze Power Supply For ProDesk
Starting from
$75
HP
702307-001
HP 240-Watts Power Supply For ProDesk 400/600 Gen1 SFF
Starting from
$60
Dell
PCB045
Dell 290-Watts 100-240V Power Supply For OptiPlex 9020
Starting from
$95
Dell
1VCY4
Dell 200-Watts 100-240V Power Supply For OptiPlex 9020 USFF
Lite-On
PS-3291-1DB
Lite-On 290-Watts 100-240V Power Supply
Starting from
$85
HPE
865398-001
HPE 500-Watts Redundant Power Supply For ProLiant DL325
Starting from
$220
Dell
6W6M1
Dell 525-Watts 100-240V Power Supply For Precision T3500
Dell
D525A001L
Dell 525-Watts 100-240V Power Supply For Precision T3500
IBM
39Y7168
IBM 585-Watts Redundant Power Supply For System x336 Series
Starting from
$85
IBM
69Y0200
IBM 585-Watts Power Supply For DS3512
Starting from
$125
Dell
N525E-00
Dell 525-Watts Power Supply For Precision T3400/T410
Fujitsu
A3C40121110
Fujitsu 450-Watts Power Supply Unit For RX300 S7
Fujitsu
A3C40105779
Fujitsu 800-Watts Power Supply For Primergy RX300
Starting from
$155
Fujitsu
E62433-008
Fujitsu 850-Watts Gold Power Supply For Primergy RX600 S6
Starting from
$180
Fujitsu
A3C40121107
Fujitsu 800-Watts 100-240V 9.2A Power Supply Primergy
Fujitsu
CA01022-0500
Fujitsu 700-Watts Power Supply For PrimePower 650
Fujitsu
S26113-E512-V50
Fujitsu 250-Watts Power Supply
Fujitsu
A3C40090997
Fujitsu 800-Watts 100-240V Power Supply
Fujitsu
S26113-E570-V50
Fujitsu 450-Watts Power Supply Unit
Starting from
$150
Fujitsu
A3C40175928
Fujitsu 800-Watts Power Supply For Primergy RX2530
Starting from
$135
Fujitsu
FH1000DS
Fujitsu 1000-Watts 100-120V Power Supply For PrimePower 650
Dell
450-AKMJ
Dell 1400-Watts 100-240V Platinum Redundant Power Supply
Starting from
$980
Dell
450-AKKX
Dell 1100-Watts Redundant Power Supply
Starting from
$980
EVGA
220-GT-0750-Y1
EVGA SuperNOVA 750 GT 750-Watts 100-240V ATX PSU
Dell
J1CC3
Dell 2400-Watts Platinum Power Supply For PowerEdge R740
Starting from
$245
Thermaltake
PS-TPT-0850FNFAGU-W
Thermaltake 850-Watts 80-Plus Power Supply
Starting from
$230
Antec
EA-650
Antec EarthWatts 650-Watts 80-Plus ATX12V Power Supply
Antec
SL400
Antec Smart Power 400-Watts 115-230V 10A ATX Power Supply
Antec
NE550M
Antec NeoECO 550-Watts 100-240V 8-4A ATX12V Power Supply
Antec
TPII-430
Antec TruePower 430-Watts ATX12V Power Supply
Antec
SL350S
Antec SmartPower 350-Watts ATX Power Supply
Antec
PP300V
Antec 300-Watts AT Power Supply
Seasonic
SS-300FS
Seasonic 300-Watts Power Supply
Seasonic
SS-400H1U
Seasonic 400-Watts 100-240V ATX Power Supply
Seasonic
SS-460H2U
Seasonic 460-Watts 100-240V Power Supply
Seasonic
SS-600ET
Seasonic 600-Watts ATX Power Supply
Seasonic
SSR-360GP
Seasonic 360-Watts Gold ATX12V Power Supply
Seasonic
SS-350ET
Seasonic 350-Watts 100-240V 24-Pin ATX12V Power Supply
Seasonic
SS-350TGM
Seasonic 350-Watts 80-Plus TFX Full Modular Power Supply
Seasonic
SSP-650RT
Seasonic 650-Watts 100-240V ATX12V/EPS12V Power Supply
Seasonic
SSR-750RM
Seasonic 750-Watts 100-240V ATX12V/EPS12V Power Supply
Cisco
PWR-4430-AC-RF
Cisco 400W AC Refurbished Power Supply for ISR 4430 Series Router
Starting from
$275
Cisco
PWR-4450-AC-RF
Cisco 450W AC Refurbished Power Supply for ISR 4450/4350 Series Router
Starting from
$270
Cisco
PWR-IE170W-PC-DC
Cisco 170W DC-DC Power Supply for Industrial Ethernet IE-4000 Series Switches
Starting from
$810
Dell
DPS-350AB-37A
Dell Delta/Dell 350W (370W max) Hot-Swap Power Supply for Dell PowerEdge R320/R420 Servers
Starting from
$70
Dell
DPS-770GB-1-B
Dell Delta/Dell 770W 80 Plus Platinum Hot-Swap Redundant Power Supply for Dell PowerEdge Servers
Starting from
$200
Cisco
FPR2K-PWR-AC400-RF
Cisco Firepower 2100 Series 400W AC Power Supply (Cisco Refresh/remanufactured, for FPR-2110/2120/2130/2140)
Starting from
$3,580
Supermicro
CSE-512L-200B
Supermicro SC512L-200B 1U Mini Rackmount Chassis, 2x 3.5" Internal Bays, 200W PSU (ATX/mATX, 14in depth)
Starting from
$130
Supermicro
CSE-835TQC-R802B
Supermicro SC835TQC-R802B 3U Rackmount Chassis, 8x 3.5" Hot-Swap SAS3/SATA3 Bays, Redundant 800W Titanium PSU (EATX/ATX)
Supermicro
CSE-LA26AC12-R920LP1
Supermicro 2U Storage Chassis, 12x 3.5" Hot-Swap SAS3/SATA3/NVMe LFF Bays, 920W Redundant Platinum PSU (ATX/E-ATX/EE-ATX)
Starting from
$965
Delta Electronics (OEM for Cisco)
EDPS-715AB-A
Delta Electronics (OEM for Cisco) Delta 715W Non-Redundant Power Supply for Cisco Catalyst 3560X/3750X Switches
Starting from
$90
Seasonic
SS-600H2U
Seasonic 600W ATX12V/EPS12V 2U Industrial/Server Power Supply
Starting from
$110
Supermicro
PWS-2K04A-1R
Supermicro 2000W 80 Plus Titanium Redundant Hot-Swap Power Supply for Supermicro 1U Servers
Starting from
$110
Supermicro
PWS-703P-1R
Supermicro 700W/750W 80 Plus Gold Redundant Hot-Swap Power Supply for Supermicro 1U Servers
Starting from
$70
IBM
39Y7374
IBM 3160-Watt AC Power Supply for BladeCenter HT
Lenovo
03X3822
Lenovo 800W Redundant Hot-Swap Power Supply (DPS-800RB, for ThinkServer RD430/RD530/RD630)
Starting from
$110
Dell
D250AD-00
Dell 250W Desktop Power Supply (24-pin ATX, for OptiPlex 390/790/990/3010, Inspiron/Vostro/Studio slim desktops)
Starting from
$55
Dell
D850EF-01
Dell 850W Modular Power Supply (for Alienware Aurora R5/R6/R7/R8/Area-51 R4/R5 desktops)
Starting from
$205
Delta Electronics
DPS-770GB-P
Delta Electronics 770W Power Supply (used in QNAP NAS enclosures)
Starting from
$450
Dell
H265AM-00
Dell 265W Desktop Power Supply (24-pin ATX, for OptiPlex 390/790/990/3010 MT, Precision T1600)
Starting from
$85
Dell
H875EF-00
Dell 875W Workstation Power Supply, 80 PLUS Silver (for Precision T5500/T5400/490, Alienware Area-51/Aurora R3/R4/ALX)
Starting from
$90
Dell
HU460EGM-00
Dell 460W Desktop Power Supply, 80 PLUS Gold (for Precision 3630/XPS 8910)
Starting from
$190
Dell
L305P-00
Dell 305W Desktop Power Supply (24-pin ATX+PFC, for Dimension 3100/5100/5150/E310/E510/E520/E521, OptiPlex GX320/GX620, PowerEdge SC430/SC440)
Starting from
$95
Dell
L305P-01
Dell 305W Desktop Power Supply (24-pin ATX, Dell PN NH493, for OptiPlex 360/380/580/745/755/760/780/960 MT)
Starting from
$85
Dell
L500EPS-00
Dell 500W Desktop Power Supply (for XPS 8940, OptiPlex 7090, Dell PN C65R4)
Starting from
$95
Dell
AC240ES-02
Dell 240W Desktop Power Supply (6+4-pin, Dell PN 22M8Y/PCF009, for OptiPlex 3050/5050/7050/3668)
Starting from
$60
Dell
L550E-S1
Dell 550W Hot-Plug Server Power Supply, 80 PLUS Platinum 94% Efficiency (for PowerEdge R320/R330/R340/R420/R430/R440, T420)
Starting from
$80
QNAP
PWR-PSU-770W-DT01
QNAP 770W Single-Module Power Supply Unit (Delta-manufactured, for QNAP TS-EC1680U/TS-EC2480U/TVS-EC series and ES1686dc rackmount NAS)
Starting from
$765
Seasonic
PRIME TX-1600 ATX3.1
Seasonic Prime TX-1600 1600W 80 PLUS Titanium Fully-Modular Power Supply, ATX 3.1/PCIe 5.1
Starting from
$730
Dell
01K45H
Dell 635W 80 PLUS Gold Power Supply for Precision T3600 / T5600 Workstations
Starting from
$155
Dell
61J2N
Dell 275W ATX Power Supply for OptiPlex 3010 / 7010 / 9010 Mini Tower and Precision T1650
Starting from
$80
Dell
K92TW
Dell OptiPlex 7080 SFF 200W Power Supply (Bestec H200EBS-01)
Starting from
$40
Specifying a system, not just a part?
The pages below cover the platforms and decisions behind power supplies: useful when a part number turns out to be a symptom of a larger requirement.