Crucial CT957091 | 8GB Kit (2 X 4GB) DDR3-1066MHz PC3-8500 ECC Unbuffered CL7 240-Pin DIMM Dual Rank Memory for Compaq Z400 Workstation

Technical specs:
- Type: DDR3 SDRAM
- Capacity: 8GB kit (2 x 4GB)
- Speed: 1066MHz (PC3-8500)
- Latency: CL7
- Technology: ECC (Error Correction Code)
- Buffering: Unbuffered
- Rank: Dual rank
- Pin Count: 240-pin DIMM

Helpful notes:
- This memory kit is specifically designed for use with Compaq Z400 Workstations.
- ECC technology helps prevent data corruption and improve system stability.
- Dual rank memory can improve overall performance in certain applications.