PHS-memory 16GB DDR5 ECC UDIMM 5600MHz PC5-44800E RAM per Lenovo ThinkSystem ST45 V3 Tower (7DH5/7DH4) SP600550

Server upgrades often stall because the original memory is too small or too slow for growing workloads. This 16GB DDR5 ECC UDIMM solves that by adding reliable, high-speed capacity to your Lenovo ThinkSystem ST45 V3 Tower, keeping virtual machines, databases, and business applications responsive without replacing the whole server.

Who is it for

IT administrators and system integrators who need to expand a Lenovo ThinkSystem ST45 V3 Tower (model codes 7DH5 or 7DH4) with error-correcting memory. It fits single-socket tower servers running memory-intensive tasks where data integrity matters.

Main features

• 16GB capacity per module
• DDR5 UDIMM with ECC error correction
• 5600MHz data transfer rate (PC5-44800E)
• 288-pin DIMM form factor, unbuffered
• 1.1V operating voltage
• Compatible with Lenovo ThinkSystem ST45 V3 Tower (7DH5, 7DH4)

Specifications

• Capacity: 16 GB
• Memory type: DDR5
• Module type: UDIMM
• ECC: Yes
• Speed: 5600 MHz
• PC standard: PC5-44800E
• Pin count: 288-pin
• Voltage: 1.1 V
• Form factor: DIMM
• Buffered/Unbuffered: Unbuffered
• Application: Server / Workstation Memory
• Compatible system: Lenovo ThinkSystem ST45 V3 Tower
• Compatible system model codes: 7DH5, 7DH4

Tips

Check your server's memory configuration before ordering. Mixing ECC and non-ECC modules is not supported, and all installed modules should run at the same speed for best stability.