PHS-memory 8GB DDR4 ECC UDIMM 2666MHz PC4-21300E RAM server per ASRock D1848TERD4U-4Q (SP552437)

This 8GB DDR4 ECC UDIMM module from PHS-memory is engineered for server and workstation platforms that demand data integrity. Unlike standard desktop memory, it features Error-Correcting Code (ECC) to detect and correct single-bit memory errors, reducing the risk of data corruption during critical operations. The module is specifically validated for compatibility with the ASRock D1848TERD4U-4Q motherboard, ensuring a seamless upgrade or replacement.

Highlights

• 8GB capacity with ECC support for reliable server performance
• DDR4 UDIMM form factor, 288-pin, 1.2V low voltage
• Runs at 2666MHz (PC4-21300E) with a data transfer rate of 21.3 GB/s
• Unbuffered design for lower latency in single-processor systems
• Compatible with ASRock D1848TERD4U-4Q server board

In daily use

Installing this module in your ASRock D1848TERD4U-4Q system brings a noticeable improvement in multitasking and memory-intensive workloads. The ECC functionality works silently in the background, correcting errors before they can affect your data. With a standard 1.2V operating voltage, it runs cooler and more efficiently than older DDR3 memory, helping to maintain system stability over long periods of uptime.

Full specifications

• Memory capacity: 8GB
• Memory type: DDR4
• Module type: UDIMM (Unbuffered DIMM)
• Error correction: ECC
• Memory speed: 2666MHz
• PC rating: PC4-21300E
• Pin count: 288-pin
• Voltage: 1.2V
• Application: Server / Workstation
• Compatibility: ASRock D1848TERD4U-4Q
• Form factor: DIMM
• Number of modules: 1
• Data transfer rate: 21.3 GB/s

Final note

For users of the ASRock D1848TERD4U-4Q platform, this PHS-memory module offers a straightforward path to reliable ECC memory without compatibility guesswork.