Server Case Psu

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Product sourcing insights & recommendations

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The server case PSU market in 2026 is undergoing a major shift driven by AI workloads and new efficiency standards. I have synthesized a detailed report covering the rise of ATX 3.1 standards, the adoption of 12V-2x6 connectors, and the growing enterprise demand for CRPS redundancy.

Key insights include:

  • AI-Driven Power Demand: Workstations now frequently require 1600W to 3000W+ power supplies to handle GPU transient loads.
  • Efficiency Evolution: The industry standard is moving toward 80 PLUS Titanium, with next-gen GaN-based designs reaching peak efficiencies of 97.5%–99%.
  • Redundancy Priority: Redundant (CRPS) 1+1 configurations are increasingly preferred for both data centers and advanced homelabs to ensure zero downtime.

The attached report provides a full breakdown of technical specifications, market dynamics, and a selection of representative products and suppliers matching these 2026 trends.

Based on these trends, would you like to:

Redundant Power Supply Unit For Server Case Crps

Products · 3 lists

Ready to Ship Fsp 2U 1300W Crps Redundant Power Supply 1+1 PSU Power Supply for Server

Ready to Ship Fsp 2U 1300W Crps Redundant Power Supply 1+1 PSU Power Supply for Server

$120-2905.0(463)
MOQ: 1 piece
CRPS50+ store reviews5% reorder rate≤4h response time
Shenzhen Toploong Technology Co., Ltd.Shenzhen Toploong Technology Co., Ltd.🇨🇳CN14 yrs
Original New Great Wall Power Redundant Power Supply CRPS Server Power Supply 550W  Module

Original New Great Wall Power Redundant Power Supply CRPS Server Power Supply 550W Module

$100-1185.0(779)
MOQ: 1 piece
CRPS25% reorder rate≤1h response time
Foshan Zexinyuan Technology Co., Ltd.Foshan Zexinyuan Technology Co., Ltd.🇨🇳CN1 yr
Great Wall GW-CRPS1300D3RA M6 Server Power Supply 1300W Redundant Gold Medal 80 PLUS Certified in Stock

Great Wall GW-CRPS1300D3RA M6 Server Power Supply 1300W Redundant Gold Medal 80 PLUS Certified in Stock

$78.50-7554.9(276)
MOQ: 1 piece
CRPS33% reorder rate≤1h response time
Dongguan Lekang Electronics Co., Ltd.Dongguan Lekang Electronics Co., Ltd.🇨🇳CN6 yrs
AcBel 800W 1200W 2000W 1+1 Redundant Server CRPS Power Supply with Cable Module

AcBel 800W 1200W 2000W 1+1 Redundant Server CRPS Power Supply with Cable Module

$240-5605.0(105)
MOQ: 2 pieces
CRPS25% reorder rate≤5h response time
Shenzhen Xiwei Electronics Co., LtdShenzhen Xiwei Electronics Co., Ltd🇨🇳CN9 yrs
CRPS Server Power Redundant 550W800W1300W1600W2000W2200W2400W2600W2700W3000W3200W 50.5mm68mmAC-DC DC-DC12V 12V48V54V53.5V

CRPS Server Power Redundant 550W800W1300W1600W2000W2200W2400W2600W2700W3000W3200W 50.5mm68mmAC-DC DC-DC12V 12V48V54V53.5V

$59-3684.9(890)
MOQ: 10 pieces
CRPS
Shenzhen Chenshi Technology Co., Ltd.Shenzhen Chenshi Technology Co., Ltd.🇨🇳CN1 yr
800W Server Power Supply GW-CRPS800  2U 1+1 Redundant Power Module GW-CRPS800-2H

800W Server Power Supply GW-CRPS800 2U 1+1 Redundant Power Module GW-CRPS800-2H

$159.72-439.235.0(687)
MOQ: 1 piece
CRPS50+ store reviews21% reorder rate≤5h response time
Wuhan Supervoo Technology Co., Ltd.Wuhan Supervoo Technology Co., Ltd.🇨🇳CN8 yrs
High Quality FSP Dual PSU 2U 1+1 CRPS Redundant 800W 80 Plus Platinum Power Supply Server Use in Stock FSP800-50FS

High Quality FSP Dual PSU 2U 1+1 CRPS Redundant 800W 80 Plus Platinum Power Supply Server Use in Stock FSP800-50FS

$2504.5(614)
MOQ: 1 piece
CRPS≤2h response time
Shenzhen Armortec Technology Co., Ltd.Shenzhen Armortec Technology Co., Ltd.🇨🇳CN10 yrs
New Original PS-2222-2L2 2200W CRPS Server Power Supply Redundant PSU

New Original PS-2222-2L2 2200W CRPS Server Power Supply Redundant PSU

$1504.8(70)
MOQ: 1 piece
CRPS400+ store reviews9% reorder rate≤7h response time
Shenzhen Weixinzhiyuan Trade Co., Ltd.Shenzhen Weixinzhiyuan Trade Co., Ltd.🇨🇳CN12 yrs
Brand-new Great Wall Server Redundant Power Supply CRPS550/800/1300/1600/2000/2400/2700W Platinum 80 PLUS Certified

Brand-new Great Wall Server Redundant Power Supply CRPS550/800/1300/1600/2000/2400/2700W Platinum 80 PLUS Certified

$170.54-448.645.0(292)
MOQ: 1 piece
CRPS≤2h response time
XYYH (Tianjin) Technology Co., Ltd.XYYH (Tianjin) Technology Co., Ltd.🇨🇳CN1 yr
800W/1300W/1600W/2000W CRPS Redundant Server Storage Power Supply 90-264VAC Industrial Assembly Computer Equipment OEM Brand

800W/1300W/1600W/2000W CRPS Redundant Server Storage Power Supply 90-264VAC Industrial Assembly Computer Equipment OEM Brand

$200-4005.0(721)
MOQ: 1 piece
CRPS≤1h response time
Golden Time Trading LimitedGolden Time Trading Limited🇭🇰HK3 yrs
Great Wall CRPS New Redundant Power Supply for Servers 550W 800W 1300W 1600W Power Supply for Server

Great Wall CRPS New Redundant Power Supply for Servers 550W 800W 1300W 1600W Power Supply for Server

$205-7554.9(177)
MOQ: 1 piece
CRPS8% reorder rate≤5h response time
Guangzhou Hengyu Computer Technology Co., Ltd.Guangzhou Hengyu Computer Technology Co., Ltd.🇨🇳CN2 yrs
Gw-Crps1300d Great Wall Inspur 1300W Server Redundant Power Supply Module

Gw-Crps1300d Great Wall Inspur 1300W Server Redundant Power Supply Module

$31-364.9(475)
MOQ: 1 piece
CRPS21% reorder rate≤1h response time
Xiamen Global Shengda Electronics Co., Ltd.Xiamen Global Shengda Electronics Co., Ltd.🇨🇳CN1 yr
New Great Wall CRPS1 Redundant Dual Power Supply 800W 1200W 1600W Platinum Gold 80 PLUS Certified Silver/Black Power Supply

New Great Wall CRPS1 Redundant Dual Power Supply 800W 1200W 1600W Platinum Gold 80 PLUS Certified Silver/Black Power Supply

$191.70-807.584.6(638)
MOQ: 1 piece
CRPS7% reorder rate
Denese(dongguan) Computer LimitedDenese(dongguan) Computer Limited🇨🇳CN14 yrs
H3 C 2U 1300W 1+1 Redundant Power Supply 80 Plus Platinum Hotswap CRPS for AI GPU Storage Server

H3 C 2U 1300W 1+1 Redundant Power Supply 80 Plus Platinum Hotswap CRPS for AI GPU Storage Server

$590-5954.1(766)
MOQ: 1 piece
CRPS300+ store reviews23% reorder rate≤4h response time
Shenzhen Tianqin Co-creation Technology Co., Ltd.Shenzhen Tianqin Co-creation Technology Co., Ltd.🇨🇳CN4 yrs
LONSLEY 2U 1600W CRPS 1 Plus 1 Redundant Server Power Supply Dual PSU 90-264V AC for Data Center

LONSLEY 2U 1600W CRPS 1 Plus 1 Redundant Server Power Supply Dual PSU 90-264V AC for Data Center

$338-3405.0(272)
MOQ: 1 piece
CRPS≤3h response time
Shanghai Lonsley Intelligent Technology Co., Ltd.Shanghai Lonsley Intelligent Technology Co., Ltd.verified🇨🇳CN1 yr
Great Wall CRPS 2U 800W Redundant Power Supply 1+1 Rated Power Hot-Swappable Server Power Supply

Great Wall CRPS 2U 800W Redundant Power Supply 1+1 Rated Power Hot-Swappable Server Power Supply

$270-2855.0(918)
MOQ: 2 pieces
CRPS25% reorder rate
Guangzhou Baocheng Electronic Technology Co., Ltd.Guangzhou Baocheng Electronic Technology Co., Ltd.🇨🇳CN18 yrs
GW-CRPS 2U 800W Redundant Power Supply 1+1 Rated Power Hot-Swappable Server Power Supply 2U 800W

GW-CRPS 2U 800W Redundant Power Supply 1+1 Rated Power Hot-Swappable Server Power Supply 2U 800W

$88.50-93.605.0(320)
MOQ: 2 pieces
CRPS
Boluo Xurong Electronics Co., Ltd.Boluo Xurong Electronics Co., Ltd.verified🇨🇳CN5 yrs
Greatwall GW-CRPS1600D Dual PSU 2U 1600W 1+1 Redundant Power Supply 80 Plus Platinum for Server & Desktop Workstation New Origin

Greatwall GW-CRPS1600D Dual PSU 2U 1600W 1+1 Redundant Power Supply 80 Plus Platinum for Server & Desktop Workstation New Origin

$165-4204.5(276)
MOQ: 10 pieces
CRPS100+ store reviews26% reorder rate≤5h response time
Dongguan Qirui Hardware Technology Co., Ltd.Dongguan Qirui Hardware Technology Co., Ltd.🇨🇳CN6 yrs
CRPS Redundant 1+1 2U 1300W 12V Hot-Swappable Server Power Supply in Stock

CRPS Redundant 1+1 2U 1300W 12V Hot-Swappable Server Power Supply in Stock

$220-2254.3(281)
MOQ: 1 kilogram
CRPS≤5h response time
Foshan Lianglijie Technology Co., Ltd.Foshan Lianglijie Technology Co., Ltd.🇨🇳CN1 yr
Original Changhong GW-CRPS1300D server redundant power supply 1300

Original Changhong GW-CRPS1300D server redundant power supply 1300

$1,241.28-1,649.945.0(917)
MOQ: 1 piece
CRPS33% reorder rate≤1h response time
Xiamen Maikang Network Technology Co., Ltd.Xiamen Maikang Network Technology Co., Ltd.🇨🇳CN2 yrs
PS-2801-12LR 800W Server Power Supply CRPS Redundant Power Supply Module

PS-2801-12LR 800W Server Power Supply CRPS Redundant Power Supply Module

$705.0(539)
MOQ: 1 piece
CRPS
Shenzhen Dami Wanxiang Technology Co., Ltd.Shenzhen Dami Wanxiang Technology Co., Ltd.🇨🇳CN1 yr
2U 1300W 1+1 Redundant Power Supply 80 Plus Platinum Hotswap CRPS for AI GPU Storage Server

2U 1300W 1+1 Redundant Power Supply 80 Plus Platinum Hotswap CRPS for AI GPU Storage Server

$4805.0(466)
MOQ: 1 piece
CRPS≤3h response time
Hunan Hongze Tong Information Technology Co., Ltd.Hunan Hongze Tong Information Technology Co., Ltd.🇨🇳CN1 yr
New Origin Great Wall 2U 1600W 1+1 Redundant Power Supply Titanium Efficiency CRPS2000D2 Server Desktop Stock 3-Year Warranty

New Origin Great Wall 2U 1600W 1+1 Redundant Power Supply Titanium Efficiency CRPS2000D2 Server Desktop Stock 3-Year Warranty

$160-2004.2(830)
MOQ: 2 pieces
CRPS
Dongguan Worldwide Electronic Technologies Co., Ltd.Dongguan Worldwide Electronic Technologies Co., Ltd.verified🇨🇳CN13 yrs
Original Factory CRPS 800W PSU with Cage AC100-240V Full Modular Redundant Server Power Supplies OEM ODM

Original Factory CRPS 800W PSU with Cage AC100-240V Full Modular Redundant Server Power Supplies OEM ODM

$744.8(550)
MOQ: 100 pieces
CRPS
Shenzhen Yijian Technology Co., Ltd.Shenzhen Yijian Technology Co., Ltd.verified🇨🇳CN5 yrs
Great Wall GW-CRPS 550W 800W 1200W 1300W  1600W 2000W Silver Redundant Server Power Module Gold Medal 80 PLUS Certification

Great Wall GW-CRPS 550W 800W 1200W 1300W 1600W 2000W Silver Redundant Server Power Module Gold Medal 80 PLUS Certification

$100-1204.6(544)
MOQ: 1 piece
CRPS33% reorder rate≤3h response time
Jinan Jiazhuo Electronic Technology Co., Ltd.Jinan Jiazhuo Electronic Technology Co., Ltd.🇨🇳CN3 yrs
1100W AC Common Redundant Power Supply AXX1100PCRPS for Server Application

1100W AC Common Redundant Power Supply AXX1100PCRPS for Server Application

$210-4584.9(271)
MOQ: 2 pieces
CRPS50+ store reviews22% reorder rate≤5h response time
Shenzhen AOYUSEN Technology Co., Ltd.Shenzhen AOYUSEN Technology Co., Ltd.🇨🇳CN9 yrs

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