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Green circuit board with black memory chips and gold edge connectors

OWC

OWC 1S6D31R802GB 2GB DDR3 1600 CL11 1Rx8 204-pin 1.5V SODIMM memory upgrade

SKU CH-35FD-KVJV4

A 2 GB DDR3 1600 SODIMM module for Synology RS812+, RS812RP+, RS814+ and RS814RP+ NAS systems

  • Capacity2GB
  • Type204-Pin DDR3 Non-ECC SODIMM
  • SpeedDDR3 1600 (PC3 12800)
  • CAS LatencyCL11
  • Voltage1.5V
  • ECCNo
  • Boosts multitasking on Synology NAS with 2GB DDR3 1600MHz module
  • JEDEC and RoHS compliant for warranty-safe upgrade confidence
  • CL11 latency and 1.5V voltage ensure stable NAS operation
  • Unbuffered 1Rx8 204-pin SODIMM fits RS812+, RS812RP+, RS814+, RS814RP+
  • Simple DIY installation supported by OWC lifetime warranty and free tech support

OWC 2GB DDR3 1600 SODIMM for Synology NAS

This 2GB DDR3 1600 CL11 SODIMM module is built for Synology NAS models RS812+, RS812RP+, RS814+ and RS814RP+. It replaces the Synology part number RAM1600DDR3-2G with a JEDEC-standard 1.5V unbuffered design. Buyers needing ECC memory or capacities beyond 2GB per slot cannot use this module.

Simple SODIMM installation for compatible NAS

Installation follows the standard 204-pin SODIMM procedure used in the listed Synology units. The module is unbuffered and non-ECC, so it must match the system's exact memory requirements. Issues arise when mixing speeds, voltages or ranks not validated for these specific NAS models.

Single 2GB DDR3 1600 CL11 1Rx8 specification

The decisive specification is the 2GB capacity at DDR3 1600 CL11 in a 1Rx8 204-pin 1.5V non-ECC SODIMM form factor. This exact combination determines compatibility with the RS812+, RS812RP+, RS814+ and RS814RP+ systems. Any deviation in rank, voltage or latency makes the module unsuitable.

Highlights

  • Boosts multitasking on Synology NAS with 2GB DDR3 1600MHz module
  • JEDEC and RoHS compliant for warranty-safe upgrade confidence
  • CL11 latency and 1.5V voltage ensure stable NAS operation
  • Unbuffered 1Rx8 204-pin SODIMM fits RS812+, RS812RP+, RS814+, RS814RP+
  • Simple DIY installation supported by OWC lifetime warranty and free tech support

Specifications

BrandOWC
Part Number1S6D31R802GB
Capacity2GB
Type204-Pin DDR3 Non-ECC SODIMM
SpeedDDR3 1600 (PC3 12800)
CAS LatencyCL11
Voltage1.5V
ECCNo
Buffered/RegisteredUnbuffered
Rank1Rx8
Heat SpreaderNo
Compatible SystemSynology NAS RS812+
Synology NAS RS812RP+
Synology NAS RS814+
Synology NAS RS814RP+

Questions about this item

How can I confirm the 2GB DDR3 1600 CL11 module is running correctly after installing it in my Synology RS812+?

The Synology DSM interface will display the new 2GB capacity under System Information and the module should pass the built-in memory test during boot without errors.

What comes in the box with the 1S6D31R802GB SODIMM and do I need any extra parts for the RS814RP+?

The package contains the single 2GB 204-pin DDR3 SODIMM only; no tools, cables or additional brackets are required for installation in the listed Synology NAS models.

Which capacity version of this DDR3 1600 CL11 1.5V SODIMM should I choose for my RS812RP+?

This part number is the 2GB module; select it when you need a single 2GB upgrade or when adding a matching 2GB stick to reach the system's supported total.

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