Dynatron A39 Socket sTRX4, TR4, SP3 Heatsink with Heatpipes and Fan, 280W TDPManufacturer Dynatron Model Number A39 CPU Support AMD Threadripper Socket sTRX4, TR4 AMD EPYC Socket SP3 Supports up to 280W TDP Connection 4 Pin (PWM) Voltage 12V Speed At Duty Cycle 20%: 1350 RPM At Duty Cycle 50%: 2100 RPM At Duty Cycle 100%: 6000 RPM Performance At Duty Cycle 20%: 23. 09 CFM At Duty Cycle 50%: 53. 01 CFM At Duty Cycle 100%: 102. 60 CFM Volume At Duty Cycle 20%: 24. 77 dBA At Duty Cycle 50%: 42. 82 dBA At Duty Cycle 100%: 57. 16

Regulatory: BSMI

0 x8 Dedicated Internal HBA slot

Skylake (LGA 3647 Narrow ILM)

Non-Operating Temperature: -20°C to 70°C (-4°F to 158°F) Operating Humidity: 0% - 90% (non-condensing)

0 x8 slot (Occupied by Nvidia Quadro P620) Front Panel I/O 1 x Power Button

Manufacturer IN WIN Part Number IW-MS04-01-S265 Motherboard Support Mini-ITX Form Factor

1 x Power button with LED

11 b/g/n + Bluetooth 4

Cooling 4 x 80x38mm Hotswap PWM Fans Case Dimensions 2U Form Factor

Environmental Operating Temperature: 0°C to 50°C (32°F to 122°F)

0 x4 slot (M Key

Supports WIFI6 802