PHS-memory 48GB DDR5 ECC SO-DIMM 4800MHz PC5-38400E Memory Module for Asustor Flashstor 12 Pro Gen2 (FS6812X) SP579946

48GB of DDR5 ECC memory running at 4800MHz — this PHS-memory module delivers the speed and data integrity your Asustor Flashstor 12 Pro Gen2 NAS demands.

Overview

The PHS-memory SP579946 is a high-capacity 48GB DDR5 SO-DIMM with ECC, engineered specifically for the Asustor Flashstor 12 Pro Gen2 (FS6812X). It operates at 4800MHz with a PC5-38400E rating, providing a massive 38.4 GB/s bandwidth. The 262-pin unbuffered module runs at a low 1.1V, ensuring energy efficiency while handling heavy multitasking, virtualization, and large file transfers. ECC support detects and corrects single-bit errors, safeguarding your data against corruption — essential for always-on NAS environments.

What stands out

• 48GB capacity — ideal for demanding NAS workloads and future-proofing.
• DDR5 technology with ECC for superior reliability and performance.
• 4800MHz speed with PC5-38400E standard for high data throughput.
• SO-DIMM form factor, compatible with compact NAS and mini servers.
• Low 1.1V operating voltage reduces power consumption and heat.
• Unbuffered ECC UDIMM design, specifically validated for Asustor Flashstor 12 Pro Gen2.

Technical details

• Memory type: DDR5
• Form factor: SO-DIMM
• Capacity: 48 GB
• Speed: 4800 MHz
• PC standard: PC5-38400E
• Error correction: ECC
• Voltage: 1.1 V
• Pin count: 262-pin
• Module type: Unbuffered (UDIMM)
• Application: NAS, Mini PC, Small Server
• Compatibility: Asustor Flashstor 12 Pro Gen2 (FS6812X)
• Data transfer rate: 38.4 GB/s
• Number of modules: 1

Our verdict

For Asustor Flashstor 12 Pro Gen2 owners seeking maximum memory performance with data integrity, the PHS-memory 48GB DDR5 ECC SO-DIMM is a top-tier choice. It combines high capacity, speed, and error correction in a compact, energy-efficient package.