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Two green DDR3 ECC UDIMM sticks without heat spreaders

OWC

OWC 16GB (2x8GB) DDR3 1600 PC3-12800 CL11 ECC UDIMM memory upgrade

SKU CH-5073-EBR56

16 GB DDR3-1600 ECC UDIMM kit (2 × 8 GB, CL11, 1.5 V) for ASUSTOR AS7009RDX and AS7012RDX

  • Capacity16GB (2 x 8GB)
  • Type240-Pin DDR3 ECC UDIMM
  • SpeedDDR3 1600 (PC3 12800)
  • CAS LatencyCL11
  • Voltage1.5V
  • ECCYes

Capacity 16GB (2 x 8GB)

  • ECC protection prevents data errors in critical workloads
  • Dual 8 GB modules deliver 16 GB total capacity
  • DDR3 1600 speed matches PC3-12800 system requirements
  • JEDEC and RoHS compliant for warranty-safe upgrades
  • Unbuffered 240-pin UDIMM fits ASUSTOR AS7009RDX and AS7012RDX

OWC 16GB DDR3 ECC kit for ASUSTOR NAS

This 16GB kit contains two 8GB unbuffered ECC UDIMMs built to DDR3 1600 PC3-12800 CL11 specifications. It is validated for the ASUSTOR AS7009RDX and AS7012RDX network-attached storage units.

Suitable for owners of those ASUSTOR models

Builders whose systems require registered DIMMs, a different voltage, or a non-ECC configuration should look elsewhere. The modules are unbuffered and run at 1.5V, so they will not work in platforms that demand registered or lower-voltage memory.

The deciding spec is 240-pin DDR3 ECC unbuffered

Only systems that accept this exact combination of form factor, error correction, buffering type and voltage can use the kit. Check the motherboard or NAS documentation for that match before ordering.

Highlights

  • ECC protection prevents data errors in critical workloads
  • Dual 8 GB modules deliver 16 GB total capacity
  • DDR3 1600 speed matches PC3-12800 system requirements
  • JEDEC and RoHS compliant for warranty-safe upgrades
  • Unbuffered 240-pin UDIMM fits ASUSTOR AS7009RDX and AS7012RDX

Specifications

BrandOWC
Part Number1E6D32R8016P
Capacity16GB (2 x 8GB)
Type240-Pin DDR3 ECC UDIMM
SpeedDDR3 1600 (PC3 12800)
CAS LatencyCL11
Voltage1.5V
ECCYes
Buffered/RegisteredUnbuffered
Rank2Rx8
Heat SpreaderNo
Compatible SystemASUSTOR AS7009RDX
ASUSTOR AS7012RDX

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Questions about this item

Should I pick the 16GB kit or add a single 8GB module?

The 16GB kit provides two matched 8GB modules for dual-channel operation on the ASUSTOR AS7009RDX and AS7012RDX.

What does the 1600MHz rating deliver in my ASUSTOR NAS?

The DDR3 1600 PC3-12800 modules run at CL11 latency, giving the rated bandwidth when installed in compatible bays.

How does the 240-pin ECC unbuffered interface limit the upgrade?

The 240-pin DDR3 ECC unbuffered DIMMs fit only systems that accept this exact form factor and ECC type.

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