Great Wall GW-CRPS800B 800W CRPS Power Supply | 80 Plus Platinum, 12V/65A, Hot-Swap Redundant Server PSU

Aomoproing presents the Great Wall GW-CRPS800B, a high-performance 800W CRPS (Common Redundant Power Supply) module certified 80 Plus Platinum for exceptional energy efficiency. Designed for mission-critical server and storage environments, this power supply delivers reliable, stable power with industry-leading efficiency up to 94.5% at 50% load, drastically reducing energy costs and heat generation in data centers.

Built to the 1U CRPS standard form factor, it features a robust 12V main rail outputting 65A (780W) and a dedicated 12Vsb@3A for standby circuits, perfectly powering multi-core servers, high-density storage, and enterprise hardware. The hot-swappable, tool-less design enables live replacement during operation, supporting N+1 and N+N redundant configurations with automatic load sharing to ensure zero downtime.

This unit accepts universal 100-240V AC (50/60Hz) or optional 192-288V high-voltage DC input, making it ideal for global deployment. It is equipped with comprehensive safety protections: over-voltage (OVP), over-current (OCP), short-circuit (SCP), over-temperature (OTP), and under-voltage (UVP) safeguards to protect critical server hardware. A low-noise, variable-speed fan provides efficient cooling while minimizing acoustic noise.

Fully compatible with standard 2U/4U rackmount chassis from leading manufacturers including Inspur NF5270M4/M5, H3C R4700/R4900, and other CRPS-based server platforms, it serves as a direct replacement or upgrade for OEM CRPS power supplies.

Specifications:

1. Model: GW-CRPS800B
2. Power: 800W Max (12V@65A)
3. Input: 100-240V AC~10-5A, 50-60Hz; 192-288V DC
4. Efficiency: 80 Plus Platinum (94.5% @50% load)
5. Form Factor: 1U CRPS (Common Redundant Power Supply)
6. Connectors: Standard CRPS proprietary interface
7. Cooling: Quiet temperature-controlled fan
8. Features: Hot-swappable, N+1/N+N redundancy, active PFC
9. Protection: OVP, OCP, SCP, OTP, UVP, input overcurrent, undervoltage
10. Certifications: CE, FCC, RoHS, UL, CCC
11. Compatibility:
12. Replaces: Great Wall GW-CRPS800, GW-CRPS800B series
13. Fits: Inspur NF5270M4/NF5280M5, H3C R4700/R4900, 2U/4U CRPS servers