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Two black 240-pin DDR3L UDIMM modules in a kit

OWC

OWC 16GB (2x8GB) DDR3L 1333 ECC Unbuffered UDIMM Kit

SKU CH-WA88-DRXJ9

A 16GB dual-channel DDR3L 1333 kit with ECC unbuffered modules for desktops, workstations and servers

  • Capacity16GB (2 x 8GB)
  • SpeedDDR3L 1333 (PC3L 10600)
  • CAS LatencyCL9
  • Voltage1.35V
  • ECCYes
  • Buffered/RegisteredUnbuffered

Capacity 16GB (2 x 8GB)

  • 16 GB dual-channel kit doubles desktop memory capacity
  • DDR3L 1333 MHz CL9 modules run at 1.35 V for lower power draw
  • ECC unbuffered design detects and corrects single-bit errors in workstations and servers
  • JEDEC-standard 240-pin UDIMM form factor fits compatible desktop, workstation and NAS systems
  • Two matched 8 GB modules enable dual-channel bandwidth for smoother multitasking

16GB DDR3L ECC UDIMM Kit

This OWC kit supplies 16GB of DDR3L memory in two 8GB unbuffered UDIMMs rated at 1333 MHz with CL9 latency. The modules run at 1.35V and include ECC for data integrity. They use the standard 240-pin desktop form factor and are sold as a matched dual-channel pair.

Workstation and Server Upgrade

The ECC unbuffered design suits workstations, servers and NAS units that require error correction without registered buffering. Systems needing registered or load-reduced DIMMs, or platforms limited to non-ECC memory, should select a different kit.

ECC Unbuffered with 1.35V Operation

The defining specification is the combination of ECC unbuffered operation at 1.35V DDR3L voltage. This exact profile determines whether the modules are accepted by the target platform's memory controller and BIOS.

Highlights

  • 16 GB dual-channel kit doubles desktop memory capacity
  • DDR3L 1333 MHz CL9 modules run at 1.35 V for lower power draw
  • ECC unbuffered design detects and corrects single-bit errors in workstations and servers
  • JEDEC-standard 240-pin UDIMM form factor fits compatible desktop, workstation and NAS systems
  • Two matched 8 GB modules enable dual-channel bandwidth for smoother multitasking

Specifications

BrandOWC
Part Number1E3T32R8016P
Capacity16GB (2 x 8GB)
SpeedDDR3L 1333 (PC3L 10600)
CAS LatencyCL9
Voltage1.35V
ECCYes
Buffered/RegisteredUnbuffered
Multi-channel KitDual Channel Kit
ColorBlack
Heat SpreaderNo
Recommend UseWorkstations, Servers, and NAS Systems
LED ColorNone

Other versions of this model

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Questions about this item

Will this kit fit a motherboard that uses standard 240-pin DDR3 slots?

Yes, each module is a 240-pin UDIMM built to JEDEC DDR3L dimensions, so it installs in any desktop board that accepts unbuffered DDR3 memory.

Can I mix these ECC modules with non-ECC memory already in my system?

Mixing ECC and non-ECC DIMMs is not recommended; most boards will disable ECC or refuse to boot when the types are combined.

My server requires 1.35 V low-voltage memory — is this kit compatible?

The modules run at 1.35 V, matching the DDR3L specification for low-voltage servers and workstations.

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