Quick tech specs
- module
- DIMM 288-pin
- 1.2 V
- ECC
- for PowerEdge C4140; PowerEdge C6420
- M640
- R740
- R840
- T640
- 64 GB
- 2933 MHz / PC4-23400
- registered
- Upgrade
- FC640
- R640
- R740xd
- R940
Know your gear
Upgrading your computer systems with Dell memory is the perfect way to maximize system uptime and ensure unmatched compatibility, reliability, and performance.