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720482-B21
- Description:
- HPE 800W Flex Slot Titanium Hot Plug Power Supply Kit
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3 Year Extended Warranty
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Delivery Timelines
Under 100 KG? Ships Express.
Smaller shipments go via DHL or FedEx Express — delivered worldwide in approximately 3 business days.
Over 100 KG? Ships via Freight.
Larger orders are dispatched through freight forwarding partners. Delivery takes 7–10 business days, globally.
Always Delivered to Your Door
Every shipment is delivered directly to your address — regardless of country or carrier.
Our best-in-class warranties
3-Year Extended Warranty
Extended protection, enterprise-grade.
All enterprise hardware is backed by a 3-year warranty — triple the industry standard — covering defects under normal use.
Professional repairs & replacements.
If a hardware issue is confirmed, we’ll repair or replace the unit. Replacement parts carry either original or 3-month coverage.
RMA process, simplified.
Once an RMA is approved, return the defective unit within 10 days. We handle the rest — no service gaps.
Service Boundaries & Exclusions
What’s covered — and what’s best avoided.
Your warranty covers defects under normal use. For continued protection, avoid accidental damage, unauthorized repairs, third-party parts, or extreme environments.
Know your location’s service type.
In some regions, return-to-factory or remote service may apply. On-site service depends on infrastructure availability.
Minimal documentation required.
To initiate service, just submit the invoice and warranty card — no red tape, no waiting.
14-Day Money Back Guarantee
Free 14-Day Returns
Tested it, but it’s not a fit?
Return any product within 14 days of delivery if it doesn’t meet your technical or operational needs.
Initiate returns with ease.
Our RMA process is streamlined — just raise a request, follow the packaging guidelines, and we’ll handle the rest.
Refund or restock, your call.
Changed your mind? Get a refund (restocking fees may apply) or swap with another product.
30-Day Hardware Replacement
Covered for any early faults.
All equipment includes a 30-day replacement warranty. If something goes wrong, we’ll repair or swap it — fast.
Replacements shipped in 10 days or less.
Once your return is inspected and approved, we dispatch the replacement promptly to keep your operations moving.
RMA protocol keeps it smooth.
Just ensure all accessories and original packaging are intact — we’ll take care of the technical validation.
TRUSTED, TRIED, PROVEN
720482-B21 Overview
720482-B21 is a high-performance 750W power supply designed for demanding environments, featuring a fully modular design in an ATX form factor. It meets the 80 PLUS Gold certification standards and supports a wide input voltage range of 100–240V with Active PFC for optimal power efficiency. The unit is equipped with a 120mm fan that uses Fluid Dynamic bearing technology, ensuring reliable cooling while maintaining low noise levels. Built-in protections include OCP, OVP, and SCP to safeguard connected components, and it offers a comprehensive set of connectors such as a 24-pin ATX connector, a 4+4 pin EPS for the CPU, dual PCIe (6+2) connectors for GPUs, and four SATA power connectors.
Engineered for versatility, the 720482-B21 power supply is ideal for gaming rigs, workstations, and enterprise server applications where stable and efficient power delivery is critical. Its premium sleeved cables and robust build quality further enhance durability and ease of installation, while the Zero RPM mode adds to the unit’s silent operation during low-load conditions. This product perfectly balances high efficiency, safety features, and low noise operation, making it a reliable choice for professionals and enthusiasts alike.
What is the price of 720482-B21?
Pricing for 720482-B21 is available on request. Get immediate quote or for exclusive discounts, opt for bulk quotation for 720482-B21.
Explore more options from Power Supplies or explore other Hpe products.
720482-B21 Specifications
| Product Type | Power Supply |
| Wattage | 750W |
| Use Case | Gaming / Workstation / Enterprise 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 | 92% |
| Protections | OCP / OVP / SCP |
| ATX 24-Pin Connectors | 1 |
| EPS (CPU) 4+4 Pin | 1 |
| PCIe (6+2) Connectors | 2 |
| SATA Power Connectors | 4 |
| Molex Connectors | 2 |
| Floppy Connector | No |
| Cable Type | Sleeved |
| RGB Lighting | No |
| MTBF (Mean Time Between Failures) | 150,000 hours |
| Operating Temperature | 50°C |
| Product Name | 720482-B21 High Performance Modular Power Supply |
| Height | 5.5 inches |
| Width | 6.3 inches |
| Depth | 3.1 inches |
| Weight | 4.2 lbs |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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|---|---|---|---|---|---|
| 80 PLUS Certification | Gold | Bronze | Gold | Gold | Gold |
| ATX 24-Pin Connectors | 1 | 1 | 1 | 1 | 1 |
| Cable Type | Sleeved | Sleeved | Sleeved | Sleeved | Sleeved |
| Certifications | 80 PLUS / CE / FCC / UL / RoHS | 80 PLUS | 80 PLUS / CE / FCC / UL / RoHS | CE | 80 PLUS / CE / FCC / UL / RoHS |
| Depth | 6.3 inches | 6.3 inches | 3.1 inches | 7 inches | 7 inches |
| Efficiency Rating | 92% | 85% | 92% | 94% | 92% |
| EPS (CPU) 4+4 Pin | 2 | 1 | 1 | 1 | 1 |
| Fan Bearing Type | Fluid Dynamic | Fluid Dynamic | Fluid Dynamic | Fluid Dynamic | Ball |
| Fan Size | 120mm | 120mm | 120mm | 120mm | 120mm |
| Floppy Connector | No | No | No | No | No |
| Form Factor | ATX | ATX | ATX | ATX | ATX |
| Height | 5.5 inches | 5.9 inches | 5.5 inches | 5 inches | 5 inches |
| Hot-Swap Capable | No | No | No | No | No |
| Input Voltage | 100–240V | 100–240V | 100–240V | 100–240V | 100–240V |
| Modularity | Modular | Semi-Modular | Modular | Modular | Modular |
| Molex Connectors | 4 | 2 | 2 | 3 | 4 |
| MTBF (Mean Time Between Failures) | 150,000 hours | 100,000 hours | 150,000 hours | 150,000 hours | 150,000 hours |
| Operating Temperature | 50°C | 40°C | 50°C | 50°C | 50°C |
| PCIe (6+2) Connectors | 3 | 2 | 2 | 2 | 3 |
| PFC (Power Factor Correction) | Active PFC | Active PFC | Active PFC | Active PFC | Active PFC |
| Product Name | CAB-7513ACSA | PWR-C2-640WAC | 720482-B21 High Performance Modular Power Supply | CP-PWR-CORD-CE Power Supply Unit | CAB-DS-ACI |
| Product Type | Power Supply | Power Supply | Power Supply | Power Supply | Power Supply |
| Protections | OCP / OVP / SCP | OCP | OCP / OVP / SCP | OCP / OVP / SCP / OTP | OCP / OVP / SCP |
| Rail Configuration | Single Rail | Multi Rail | Single Rail | Multi Rail | Single Rail |
| Remote Monitoring | N/A | No | No | No | PMBus |
| RGB Lighting | No | No | No | No | No |
| SATA Power Connectors | 6 | 6 | 4 | 4 | 6 |
| Use Case | Gaming | Gaming | Gaming / Workstation / Enterprise Server | Gaming / Workstation | Gaming |
| Wattage | 750W | 650W | 750W | 650W | 850W |
| Weight | 4.5 lbs | 6.5 lbs | 4.2 lbs | 4 lbs | 4 lbs |
| Width | 8.6 inches | 8.6 inches | 6.3 inches | 6 inches | 6 inches |
| Zero RPM Mode | Yes | Yes | Yes | Yes | Yes |
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Questions & Answers
Q
What is the HPE 800W Flex Slot Titanium Hot Plug Power Supply Kit (SKU 720482-B21)?
A
The HPE 800W Flex Slot Titanium Hot Plug Power Supply Kit (SKU 720482-B21) is a high-efficiency server power module designed for HPE BladeSystem enclosures, delivering 800W of power with Titanium-level energy savings.
Q
Which HPE server models support the 800W Flex Slot Titanium power supply?
A
The SKU 720482-B21 is compatible with HPE BladeSystem c7000 and c3000 enclosures, HPE ProLiant BL460c Gen8/Gen9 and BL660c Gen8 servers, ensuring seamless integration.
Q
How does Titanium efficiency improve operational costs?
A
Titanium-level efficiency in the HPE 800W Flex Slot power supply reduces energy consumption by up to 96%, lowering electricity costs and minimizing heat output in data centers.
Q
Can I hot-swap the 800W Flex Slot power supply without downtime?
A
Yes, the HPE 800W Flex Slot Titanium power supply supports hot plugging, allowing you to replace or upgrade modules without shutting down your server.
Q
What redundancy configurations are supported?
A
The HPE 800W Flex Slot power supply kit supports N+1 and N+N redundancy configurations when deployed in multi-module chassis, ensuring continuous operation during a single module failure.
Q
How do I install the HPE 800W Flex Slot Titanium power supply?
A
Slide the module into an available power slot until it clicks, secure the latch, and verify proper installation via the system management interface or front panel LED indicators.
Q
What input voltage range does the SKU 720482-B21 support?
A
The HPE 800W Flex Slot Titanium power supply accepts 100–240V AC at 50/60Hz, enabling global deployment without the need for voltage conversion.
Q
Does this power supply meet international energy certifications?
A
Yes, the HPE 800W Flex Slot Titanium power supply is 80 PLUS Titanium certified, RoHS compliant and meets ENERGY STAR requirements for data center equipment.
Q
What is the MTBF for the HPE 800W Flex Slot Titanium power supply?
A
The mean time between failures (MTBF) for the SKU 720482-B21 is over 200,000 hours, reflecting industry-leading reliability for enterprise environments.
Q
What are the physical dimensions and weight of the power supply module?
A
The HPE 800W Flex Slot Titanium power supply measures 4.18 x 1.29 x 15.3 inches (W x H x D) and weighs approximately 4.2 pounds, fitting standard HPE blade chassis.
Q
Is there a warranty for the HPE 800W Flex Slot power supply kit?
A
HPE provides a three-year limited warranty for the 800W Flex Slot Titanium power supply, including parts, labor and worldwide support services.
Q
How do I troubleshoot a failed HPE 800W power supply module?
A
Check the front-panel LED status, review system event logs via HPE Integrated Lights-Out (iLO), reseat the module and replace it if the fault persisteres.
Q
Can I mix the 800W Titanium power supply with other wattage modules?
A
Yes, HPE Flex Slot enclosures support mixed-wattage modules, but ensure total power draw does not exceed the chassis capacity and meets redundancy requirements.
Q
What are the benefits of upgrading to a Titanium-rated power supply?
A
Upgrading to Titanium-rated power supplies delivers up to 96% efficiency, reduces cooling requirements, lowers energy costs and supports sustainable data center operations.
Q
How many 800W Flex Slot power supplies can be installed in one chassis?
A
HPE BladeSystem c7000 chassis supports up to six Flex Slot power supplies, while the c3000 chassis supports up to four, enabling scalable power redundancy.
Q
Where can I purchase replacement kits for SKU 720482-B21?
A
You can order the HPE 800W Flex Slot Titanium power supply kit through authorized HPE resellers, the HPE online store or certified channel partners.
