Supermicro SYS-542AW-TR | 4U SuperWorkstation Server

Chassis Form Factor 4U Rackmount Model CSE-749TS-R000NBP Dimensions and Weight Height 18.32" (465.4 mm) Width 6.96" (177 mm) Depth 26.71" (678.5 mm) Package 12.59" (H) x 26.85" (W) x 37.95" (D) Weight Gross Weight 62 lbs (28.1 kg) Net Weight 46 lbs (20.9 kg) Available Color Black Expansion Slots PCI-Express (PCIe) Configuration Default 5 PCIe 5.0 x16 FHFL slots 1 PCIe 5.0 x8 FHFL slot View AOC Options M.2 2 M.2 PCIe 5.0 x4 NVMe slots (M-key 22110(default)/2280) 2 M.2 PCIe 4.0 x4 NVMe slots (M-key 22110(default)/2280) Drive Bays / Storage Drive Bays Configuration Default Total 8 bays 8 front hot-swap 3.5" NVMe/SAS*/SATA drive bays Option A Total 8 bays 8 front hot-swap 2.5" NVMe/SAS*/SATA drive bays (*SAS support may require additional storage controller and/or cables, please see the optional parts list for details) View Drive Options M.2 2 M.2 PCIe 4.0 x4 NVMe slots (M-key 22110(default)/2280) 2 M.2 PCIe 5.0 x4 NVMe slots (M-key 22110(default)/2280) View M.2 Options Peripheral Bays 3 5.25" peripheral bays System Cooling Fans Up to 5 heavy duty fans with optimal fan speed control Air Shroud 1 Air Shroud Power Supply 2X 2000W 2X 2600W 2x 2000W Redundant (1 + 1) Titanium Level (96%) power supplies Dimension (WxHxL) 73.5 x 40 x 265 mm Input 1000W 100-127Vac / 50-60Hz 1800W 200-220Vac / 50-60Hz 1980W 220-230Vac / 50-60Hz 2000W 230-240Vac / 50-60Hz 2000W 220-240Vac / 50-60Hz (for UL only) 2000W 230-240Vdc / 50-60Hz (for CQC only) 2700W 200-240Vac +12V Max 83A / Min: 0A (100Vac-127Vac) Max 150A / Min: 0A (200Vac-220Vac) Max 165A / Min: 0A (220Vac-230Vac) Max 166A / Min: 0A (230Vac-240Vac) Max 225A / Min: 0A (200Vac-240Vac) 12V SB Max 3.5A / Min: 0A Output Type Backplanes (gold finger) Operating Environment RoHS RoHS Compliant Environmental Spec. Operating Temperature 10°C to 35°C (50°F to 95°F) Non-operating Temperature -30°C to 60°C (-22°F to 140°F) Operating Relative Humidity 8% to 80% (non-condensing) Non-operating Relative Humidity 8% to 90% (non-condensing)