THA1248BE 120x120x38mm 48V 2.50A 12cm 4-Wire Cooling Fan ThinkServer The Apple MacBook Pro A1989

The Apple MacBook Pro A1989 Logic Board (820-00850-A) is a genuine replacement main board for the 13

Part Numbers: 59Y5483 / ST32000644NS / 69Y2698

5-inch LFF near-line hot-swap hard drive for IBM System x and Lenovo ThinkServer platforms including the x3550 M4 and x3650 M4

and up to 2 x 2

THA1248BE 120x120x38mm 48V 2.50A 12cm 4-Wire Cooling Fan ThinkServer The Apple MacBook Pro A1989The THA1248BE is a 12012038mm 48V DC 2. 50A 4 wire cooling fan providing 12cm forced air cooling for network equipment, server systems, and industrial applications requiring 48V DC fan replacement. It features a 4 wire interface with PWM speed control and tachometer feedback for precise thermal management in 48V powered environments. Part Number: THA1248BE Dimensions: 12012038mm Voltage: 48V DC Current: 2. 50A Interface: 4 wire (PWM + tachometer)