
Why buy from us?
HardwareJet is built for professionals who need dependable hardware without delays or guesswork. Our curated network of manufacturers ensures quality parts, fair pricing, and responsive service.
Ask a Question About This Product
Ships next business day.
- In Stock: 58
- Manufacturer: Supermicro
- Model or Part: PWS-741P-1R
- Condition: Refurbished
- Weight: 3.00
United States Shipping
Orders over $200 qualify for Free Super-Saver Shipping! We ship at our discretion via the most cost-effective method using FedEx, UPS, or USPS.To ensure your order is processed efficiently, all shipping charges must be pre-paid at checkout. We are unable to bill directly to third-party shipper accounts or use customer-provided labels for domestic shipments.
International Shipping
International orders begin processing as soon as payment is confirmed.- Pre-paid Shipping: For your convenience, you can select and pay for international shipping directly at checkout.
- Carrier Accounts: Alternatively, we can bill transport costs directly to your FedEx account number. (Note: We cannot bill to DHL, TNT, or UPS accounts).
- Customer Labels: We are also happy to ship internationally using pre-paid labels provided by you for any carrier.
Expedited and Rush Shipping
Need it faster? HardwareJet.com offers 1 or 2-day expedited shipping options during checkout for eligible items.To get your order to the front of the line, expedited orders include a small rush fee in addition to the carrier's shipping charges. If an item is not available for expedited shipping, these options will not appear in your cart.
Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
To bring you an even wider selection, some of our items are shipped directly from our trusted partners. Delivery times may vary for these items.
Overview
Supermicro PWS-741P-1R is a high-efficiency 740W hot-swap power supply designed for mission-critical server and storage platforms. Certified to 80+ Platinum efficiency, it delivers reliable, low-noise power while reducing operational costs and carbon footprint. Its redundant, hot-swap capability ensures continuous uptime, making it ideal for data centers, enterprise servers, and high-performance computing environments.
Key Features
- 80+ Platinum Efficiency - Up to 94% efficiency at typical loads, lowering electricity usage and heat output.
- Hot-Swap Design - Redundant power supply can be replaced without shutting down the system, guaranteeing uninterrupted operation.
- High Power Density - 740W output in a compact 1U form factor maximizes rack space.
- Universal Input - Supports 100-240V AC, 50/60 Hz for global deployments.
- Advanced Protection - Over-voltage, under-voltage, over-current, short-circuit, and thermal shutdown safeguards.
- Quiet Operation - Optimized fan control provides low acoustic noise while maintaining cooling performance.
- LED Status Indicators - Real-time visual monitoring of power health and redundancy status.
Technical Specifications
- Model/Part Number: PWS-741P-1R
- Power Output: 740 W
- Form Factor: 1U, hot-swap, redundant
- Efficiency: 80+ Platinum (up to 94% at 50% load)
- Input Voltage: 100-240 V AC, 50/60 Hz
- Input Current: 8.5 A (max)
- Output Connectors: 24-pin ATX, 8-pin EPS12V, 6-pin PCIe (2x), 4-pin peripheral
- Cable Length: 600 mm (standard)
- Operating Temperature: 0 °C to 45 °C
- Cooling: Variable-speed fan, 120 mm
- MTBF: 200,000 hours
- Compliance: ENERGY STAR, RoHS, FCC, CE
Applications
- Enterprise blade and rack servers requiring redundant power.
- High-performance computing clusters where uptime is critical.
- Data center storage arrays and NAS systems.
- Virtualization platforms and cloud infrastructure.
- Edge computing nodes that demand efficient, compact power solutions.
By choosing the Supermicro PWS-741P-1R, you gain a reliable, energy-efficient power source that protects your hardware, reduces operating costs, and supports the most demanding workloads.