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Two green DDR3L SODIMM sticks with gold contacts

OWC

OWC 16GB (2x8GB) DDR3L 1600 CL11 1.35V SODIMM kit for Synology DS1817+ RS818+ RS818RP+ RS1219+

SKU CH-5YN3-QKGR6

16 GB DDR3L 1600 SODIMM kit (2 × 8 GB, CL11, 1.35 V) validated for Synology DS1817+, RS818+, RS818RP+ and RS1219+ NAS models

  • Capacity16GB (2 x 8GB)
  • Type204-Pin DDR3L Non-ECC SODIMM
  • SpeedDDR3L 1600 (PC3L 12800)
  • CAS LatencyCL11
  • Voltage1.35V
  • ECCNo

Capacity 16GB (2 x 8GB)

  • 16 GB kit expands NAS capacity for heavier workloads
  • DDR3L 1600 CL11 1.35 V matches Synology DS1817+ RS818+ RS818RP+ RS1219+ specs
  • JEDEC and RoHS compliant for warranty-safe upgrades
  • 204-pin SODIMM form factor fits the four supported NAS models
  • Two 8 GB unbuffered non-ECC modules install as a matched pair

Synology NAS DDR3L kit

This 16GB kit contains two 8GB DDR3L SODIMM modules rated at 1600MHz with CL11 latency. It is built for Synology DS1817+, RS818+, RS818RP+ and RS1219+ units that accept 204-pin laptop memory. The modules run at 1.35V and are unbuffered non-ECC.

204-pin DDR3L 1.35V SODIMM

The decisive specification is the 204-pin DDR3L form factor at 1.35V. Systems requiring standard 1.5V DDR3, registered DIMMs, ECC modules or a different pin count will not accept these sticks. Verify the slot type before ordering.

NAS owners needing 16GB total

This kit suits administrators expanding a compatible Synology NAS to 16GB using matched pairs. Builders needing ECC protection, registered memory, higher capacities per slot, or a different voltage should look elsewhere.

Highlights

  • 16 GB kit expands NAS capacity for heavier workloads
  • DDR3L 1600 CL11 1.35 V matches Synology DS1817+ RS818+ RS818RP+ RS1219+ specs
  • JEDEC and RoHS compliant for warranty-safe upgrades
  • 204-pin SODIMM form factor fits the four supported NAS models
  • Two 8 GB unbuffered non-ECC modules install as a matched pair

Specifications

BrandOWC
Part Number1S6T32R8016P
Capacity16GB (2 x 8GB)
Type204-Pin DDR3L Non-ECC SODIMM
SpeedDDR3L 1600 (PC3L 12800)
CAS LatencyCL11
Voltage1.35V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
Heat SpreaderNo
Compatible SystemSynology NAS DS1817+
Synology NAS RS818+
Synology NAS RS818RP+
Synology NAS RS1219+

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Questions about this item

What does the 1600 MHz speed mean when the kit is installed in a Synology NAS?

The modules run at DDR3L 1600 (PC3L-12800) with CL11 latency, delivering the rated bandwidth the NAS memory controller supports.

How does the DDR3L 204-pin SODIMM interface limit the upgrade?

The kit uses the 204-pin DDR3L SODIMM standard at 1.35 V, so it only fits slots that accept DDR3L low-voltage modules.

What physical space is needed to install the two 8 GB sticks?

Each module is a standard 204-pin SODIMM without a heat spreader, requiring two adjacent SO-DIMM sockets in the NAS chassis.

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