IBM 49Y1440 | 4GB DDR3-1333MHz PC3-10600 ECC Registered CL9 240-Pin DIMM 1.35V Low Voltage Dual Rank Memory Module

Technical specifications:
- Memory capacity: 4GB
- Memory type: DDR3 SDRAM
- Memory speed: 1333MHz
- Latency timings: CL9
- Pin count: 240-pin
- Error checking and correction (ECC): Yes
- Registered: Yes
- Dual rank: Yes
- Voltage: 1.35V
- Form factor: DIMM
- CAS latency: 9
- Memory rank: 2

Helpful notes:
- This memory module is compatible with systems that support DDR3 1333MHz memory.
- The low voltage of 1.35V helps reduce power consumption and heat generation.
- ECC memory helps detect and correct errors in data, making it ideal for servers and workstations.