HP 593911-S21 | 4GB DDR3-1333MHz PC3-10600 ECC Registered CL9 240-Pin DIMM 1.35V Low Voltage Single Rank Memory Module

Technical specs:
- Capacity: 4GB
- Memory type: DDR3 SDRAM
- Memory speed: 1333MHz (PC3-10600)
- Latency: CL9
- Pin count: 240-pin DIMM
- Voltage: 1.35V
- Rank: Single
- Error Correction Code (ECC): Yes
- Registered: Yes

Helpful notes:
1. This memory module is designed for servers and workstations that require ECC memory.
2. The low voltage of 1.35V helps to reduce power consumption and heat generation.
3. Single rank memory modules are generally less expensive than dual rank modules, but may have slightly lower performance in some scenarios.