IBM 8GB IBM 46C7420 46C7423 2x4GB DIMMs MEMORY

 IBM X3400 X3450 X3500 X3550 X3650 HS21 EQUIVALENT 

39M5795, 39M5797, 39M5796, FRU 40T6602, KTM5780/8G, 46C7420, 46C7423

Compatible with 46C7420, 46C7423, KTM5780LP/8G.

This kit may be manufactured by Micron, Samsung, Infineon, Hynix or Gigaram.

Specifications:

Size - 4GB (2pcs.)

Pins - 240 pins

ECC - yes

Registered - no

Form Factor - DIMM