110-45-993,Memory DDR3 SDRAM DIMM 240-PIN 4 GB, 57Y4138, Lenovo
| Memory speed | 1333 MHz ( PC3-10600 ) |
| Capacity | 4 GB |
| Extension type | System-specific |
| ECC | ECC |
| RAM socket | DIMM 240pin |
| RAM type | DDR3 SDRAM |
| Designed for |
ThinkStation C20 4262, 4263, 4265
C20x 4269, 4272 D20 4155, 4158, 4218 E20 E30 S20 |
