TS-h1887XU-RP-E2334-16G CPU Intel® Xeon® E-2334 4C 8T 3.4GHz, up to 4.8GHz CPU Architecture 64-bit x86 Floating Point Unit Encryption Engine (AES-NI) System Memory 16 GB ECC DDR4 (1 x 16 GB) Maximum Memory 128GB (4 x 32 GB) Memory Slot 4 x ECC UDIMM DDR4 For dual-DIMM configuration, you must use a pair of identical DDR4 modules. Flash Memory 5GB (Dual boot OS protection) Drive Bay 18 (12 x 3.5-inch SATA + 6 x 2.5-inch SATA) Drive Compatibility 3.5-inch bays: 3.5-inch SATA hard disk drives 2.5-inch SATA solid state drives 2.5-inch bays: 2.5-inch SATA solid state drives M.2 Slot Optional via a QM2 PCIe adapter SSD Cache Acceleration Support GPU pass-through 2.5 Gigabit Ethernet Port (2.5G/1G/100M) 2 (2.5G/1G/100M) 10 Gigabit Ethernet Port 2 x 10GBASE-T (10G/5G/2,5G/1G/100M) PCIe Slot 3 (2 x Gen4 x4 +1 x Gen 4 x8) Card dimensions for PCIe slot 1:250 x 68.9 x 23.76 mm / 6.70 x 2.71 x 0.94 inches. Card dimensions for PCIe slot 2:250 x 68.9 x 18.76 mm / 6.70 x 2.71 x 0.74 inches. Card dimensions for PCIe slot 3:250 x 68.9 x 18.76 mm / 6.70 x 2.71 x 0.74 inches. Wider cards can be installed if the next PCIe slot will not be used. USB 3.2 Gen 2 (10Gbps) Port 4 x Type-A USB 3.2 Gen 2 5V/1A 10Gbps Form Factor 2U Rackmount LED Indicators Status (Green/Red) LAN (Green) USB (Blue) HDD status (Green/Red) Buttons Power, Reset Dimensions (HxWxD) 88.6 × 432 × 511.2 mm Weight (Net) 13 kg Weight (Gross) 19 kg Operating Temperature 0 - 40 °C (32°F - 104°F) Storage Temperature -20 - 70°C (-4°F - 158°F) Relative Humidity 5~95% RH non-condensing, wet bulb: 27°C (80.6°F) Power Supply Unit 2 x 550W PSU Power Consumption: HDD Sleep Mode 118.77 W Power Consumption: Operating Mode, Typical 148.94 W Fan 4 x 60mm, 12VDC