81Y9727 81Y9726 IBM/ Lenovo 500GB 7.2K 6G SFF 2.5" SATA NL HARD DRIVE 81Y3857 5711045909207 508009-001 and x3650 M4 with dual-voltage

and x3650 M4 with dual-voltage 100–240 V AC input

The HP 726736-B21 is a Smart Array P440ar PCIe 3

This OEM replacement motherboard supports dual Intel Xeon 5500/5600 series processors in a dual-socket configuration for CAD

Part Number: 90Y3165 (alt: 90Y3167)

Part Number: 39J1506 (SKU: 03N6603

81Y9727 81Y9726 IBM/ Lenovo 500GB 7.2K 6G SFF 2.5" SATA NL HARD DRIVE 81Y3857 5711045909207 508009-001 and x3650 M4 with dual-voltageThe IBM Lenovo 81Y9727 (alt: 81Y9726 81Y3857) is a 500GB 7. 2K RPM 2. 5 inch SATA 6Gb s near line hot swap hard drive for IBM System x and Lenovo System x server platforms, delivering high capacity 2. 5 inch SATA NL near line disk storage for IBM Lenovo Gen6 server configurations requiring 6Gbps SATA SFF hot plug storage. Part Number: 81Y9727 (alt: 81Y9726, 81Y3857) Capacity: 500GB RPM: 7,200 RPM Interface: SATA 6Gb s Form Factor: 2. 5" SFF Hot Plug