Standard 2GB (2x 1GB) 128M X 64 Non-ECC 667MHz 240-pin Unbuffered DIMM (DDR2, 1.8V, CL5, Gold Leads) . Low Density using sixteen 64 x 8 chips.

Third Party Equivalent to Part Numbers: 73P4984 (IBM); 43R2001 (Lenovo); OEM FRU 30R5126 (Lenovo); OEM FRU 41X4256 (Lenovo)

Warranty: Lifetime

Memory expert since 1990. All parts are tested and guaranteed compatible.

No hassle exchanges. Brand name parts only- No unknown and overclocked parts.

Quick shipping.

Compatible with: 

Lenovo ThinkCentre A52 8153, 8154, 8166, 8167-xxx

Lenovo ThinkCentre A52 8155, 8156, 8157-xxx

Lenovo ThinkCentre A52 8158, 8159, 8160-xxx

Lenovo ThinkCentre A52 8161, 8162, 8163-xxx

Lenovo ThinkCentre A52 8164, 8165-xxx

Lenovo ThinkCentre A52 8168, 8169, 8170-xxx

Lenovo ThinkCentre A52 8287, 8296-xxx

Lenovo ThinkCentre A52 8288, 8289-xxx

Lenovo ThinkCentre A52 8297, 8298-xxx

Lenovo ThinkCentre A52 8326, 8328, 8329-xxx

Lenovo ThinkCentre A52 8327, 8340, 8343-xxx

Lenovo ThinkCentre A52 8341, 8342, 8344-xxx

Lenovo ThinkCentre A52 8380, 8382-xxx

Lenovo ThinkCentre A52 8381-xxx

Lenovo ThinkCentre A53 8701, 8702-xxx

Lenovo ThinkCentre A53 8973-xxx

Lenovo ThinkCentre A53 8980, 8983-xxx

Lenovo ThinkCentre A53 8992, 8995-xxx

Lenovo ThinkCentre A53 9276, 9277-xxx

Lenovo ThinkCentre A53 9286, 9287-xxx

Lenovo ThinkCentre A53 9378, 9387-xxx

Lenovo ThinkCentre A53 9628, 9635-xxx

Lenovo ThinkCentre A55 8705, 8706-xxx

Lenovo ThinkCentre A55 8972, 8975-xxx

Lenovo ThinkCentre A55 8982, 8985, 8994-xxx

Lenovo ThinkCentre A55 9265-xxx

Lenovo ThinkCentre A55 9636, 9640, 9641-xxx

Lenovo ThinkCentre A57 9702, 9703, 9704, 9708-xxx

Lenovo ThinkCentre A57 9788, 9789, 9794-xxx

Lenovo ThinkCentre A57 9851, 9853, 9859-xxx

Lenovo ThinkCentre A58 7515, 7522, 7523-xxx

Lenovo ThinkCentre A58 7611-xxx

Lenovo ThinkCentre A58 7705, 7706, 7715-xxx