QNAP 4GB 204-Pin 1600 MHz SO-DIMM DDR3L RAM Module

The QNAP RAM-4GDR3L-SO-1600 is a four gigabyte SO-DIMM memory module that follows the DDR3L standard and runs at 1600 MT per second, also known as PC3-12800. It slots directly into compatible QNAP NAS models such as the TS-x51, 451U, x53, x53U, and TVS-x63 series, giving these systems the extra memory they need for smoother multitasking, faster file access, and more responsive applications.

Because the module operates at the lower DDR3L voltage, it helps keep overall power draw in check and produces less heat than many standard DDR3 options. That added efficiency can make a noticeable difference in always-on environments like offices, studios, or home media centers where the NAS runs around the clock.

Installation is straightforward: power down the NAS, open the chassis, and insert the module into an available 204-pin SO-DIMM slot. For builds that support dual channels, pairing this module with an identical one can further boost throughput and improve consistency under load. Whether you are running multiple virtual machines on a TVS-x63, hosting a growing photo library on a TS-x51, or adding redundancy to a departmental file server, the upgrade can free the processor from memory bottlenecks and keep workflows moving.

This module ships without a heat spreader or decorative LEDs, keeping the design simple and focused on stability. The result is a reliable, purpose-built component that fits right into QNAP’s recommended hardware list and delivers the performance headroom many users need as their storage demands grow.

• 4 GB DDR3L SO-DIMM memory module
• 1600 MT/s speed rating (PC3-12800)
• 204-pin configuration
• Compatible with QNAP TS-x51, 451U, x53, x53U, and TVS-x63 series NAS
• Low-voltage DDR3L design for reduced power consumption