ASRock SL-850G 850W Power Supply and WS XE 360D 360mm AIO Cooler Bundle

This bundle pairs the ASRock SL-850G Steel Legend, an 850W fully modular ATX power supply, with the ASRock WS XE 360D, a 360mm dual-pump AIO liquid cooler built for Intel Xeon W-series workstation processors on the LGA 4677 or LGA 4710 socket. Together they give you a reliable power and cooling foundation for a high-core-count workstation build.

Note: the WS XE 360D cooler is designed specifically for Intel Xeon W-series workstation CPUs on LGA 4677/4710 — it is not compatible with consumer sockets like AM4, AM5, or LGA 1700/1851. Confirm your CPU's socket before ordering.

Key Features

• 80 PLUS Gold & Cybenetics certified PSU: 850W of fully modular power with ATX 3.1 and native PCIe 5.1 (12V-2x6) support.
• 135mm rifle-bearing fan: Quiet cooling in a compact 150 x 150 x 86mm chassis.
• 10-year PSU warranty: Backed by ASRock's extended coverage on labor and parts.
• Dual-pump 360mm AIO cooler: Built-in pump redundancy with a failure alarm for workstation reliability.
• Triple 120mm PWM fans: Up to 89.7 CFM airflow for sustained high-core-count workloads.
• Full-copper cold plate: Brazed copper water block for efficient heat transfer.

Power Supply Specifications

Model: ASRock SL-850G (Steel Legend)

Wattage: 850W

Efficiency: 80 PLUS Gold certified; Cybenetics noise/efficiency certified

ATX Standard: ATX 3.1 with native PCIe 5.1 (12V-2x6) connector

Modularity: Fully modular

Connectors: 1x 20+4-pin ATX; 2x 4+4-pin EPS12V; 3x 6+2-pin PCIe; 1x 12+4-pin PCIe 5.1 (12V-2x6); 9x SATA; 3x Molex

Fan: 135mm rifle-bearing fan

Protections: OCP, SCP, OVP, UVP, OTP, OPP

Dimensions: 150mm (D) x 150mm (W) x 86mm (H)

Warranty: 10 years, labor and parts

CPU Cooler Specifications

Model: ASRock WS XE 360D

Socket Compatibility: Intel LGA 4677 / LGA 4710 (Xeon W-series workstation platforms only)

Radiator: 360mm aluminum radiator (400mm x 120mm x 38mm)

Fans: 3x 120mm PWM fans, 0–3000 RPM, up to 89.7 CFM airflow, up to 4.7 mmH2O static pressure, up to 39.7 dB(A), dual-ball bearing

Pump: Dual-pump architecture for redundancy, 4000 RPM, built-in failure alarm

Water Block: Full-copper cold plate, 118mm x 78mm x 25.2mm

Tubing: IIR + EPDM, 450mm length

Warranty: 6 years on the AIO cooler module

Package: Retail box