Name: |
720480-B21 |
Description: | KIT HP 800W FLEX SLOT HOT-PLUG DC POWER SUPPLY INSTALLS IN COMPUTE |
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$207.09 54% off |
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720480-B21
KIT HP 800W FLEX SLOT HOT-PLUG DC POWER SUPPLY INS...
$207.09
16 in Global Warehouse
$207.09
54% off
720480-B21
KIT HP 800W FLEX SLOT HOT-PLUG DC POWER SUPPLY INS...
$207.09
49 in Global Warehouse
$207.09
54% off
TRUSTED, TRIED, PROVEN







720480-B21 Overview
720480-B21 is a high-performance power supply delivering 750W of power with a Modular design and an ATX form factor, certified to 80 PLUS Gold standards. It operates on an input voltage of 100–240V with Active PFC and features a 120mm fluid dynamic fan, while incorporating protections such as OCP, OVP, UVP, SCP, and OTP along with a robust set of connectors including a 4+4 Pin EPS for CPU, 4 PCIe (6+2) connectors for GPUs, and 8 SATA power connectors, all paired with a sleeved cable design that reflects its superior build quality and low noise characteristics.
The unit is engineered for reliable performance under demanding conditions, making it ideal for gaming, workstations, and rack server applications. With its comprehensive connectivity options—1 ATX 24-Pin connector, dedicated CPU and GPU cables—and an efficiency rating of 94%, the 720480-B21 provides a well-rounded solution for users requiring precision power delivery in high-performance computing environments.
What is the price of 720480-B21?
Lowest price of 720480-B21 is $ 207.09. Shop now! Get further exclusive discounts with bulk quotation on 720480-B21
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720480-B21 Specifications
Product Type | Power Supply |
Wattage | 750W |
Use Case | Gaming / Workstation / Rack Server |
Form Factor | ATX |
Modularity | Modular |
80 PLUS Certification | Gold |
Rail Configuration | Single Rail |
Certifications | 80 PLUS, CE, FCC, UL, RoHS |
Remote Monitoring | No |
Input Voltage | 100–240V |
Hot-Swap Capable | No |
PFC (Power Factor Correction) | Active PFC |
Fan Size | 120mm |
Fan Bearing Type | Fluid Dynamic |
Zero RPM Mode | Yes |
Efficiency Rating | 94% |
Protections | OCP, OVP, UVP, SCP, OTP |
ATX 24-Pin Connectors | 1 |
EPS (CPU) 4+4 Pin | 1 |
PCIe (6+2) Connectors | 4 |
SATA Power Connectors | 8 |
Molex Connectors | 4 |
Floppy Connector | No |
Cable Type | Sleeved |
RGB Lighting | No |
MTBF (Mean Time Between Failures) | 150,000 hours |
Operating Temperature | 50°C |
Product Name | 720480-B21 Power Supply |
Height | 5.5 inches |
Width | 6.3 inches |
Depth | 7.1 inches |
Weight | 11 lbs |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.







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