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Two green DDR3L ECC registered DIMMs, 240-pin, no heat spreaders

OWC

OWC 16GB (2x8GB) DDR3L 1600 CL11 1Rx4 240-pin 1.35V ECC Registered RDIMM Kit

SKU CH-50KC-MNY8G

A 16 GB DDR3L 1600 ECC registered RDIMM kit for HP ProLiant Gen8 servers

  • Capacity16GB (2 x 8GB)
  • Type240-Pin DDR3L ECC RDIMM
  • SpeedDDR3L 1600 (PC3L 12800)
  • CAS LatencyCL11
  • Voltage1.35V
  • ECCYes

Capacity 16GB (2 x 8GB)

  • ECC registered design protects server data integrity
  • DDR3L 1600 CL11 speed matches HP ProLiant specs
  • 35 V low-voltage operation cuts power draw
  • 16 GB kit (2 × 8 GB) expands memory capacity
  • Validated for HP ML350e, ML350p, SL210t and SL230s Gen8

Server-grade DDR3L ECC kit

This OWC kit supplies 16 GB of DDR3L 1600 registered ECC memory in two 8 GB modules. It is built for HP ProLiant Gen8 servers and workstations that require 1.35 V registered DIMMs. The modules carry CL11 latency and a 1Rx4 organisation. They are not compatible with standard desktop platforms.

Straightforward DIMM installation

Installation follows the usual server DIMM procedure: power down, open the chassis, align the 240-pin key and press until the latches lock. No heat spreaders are fitted, so clearance is minimal. The registered design means these modules cannot be mixed with unbuffered memory; doing so will prevent the system from posting.

16 GB for legacy ProLiant Gen8

The kit brings two slots to 16 GB total, suitable for light virtualisation, file serving or NAS workloads on the listed Gen8 models. Capacity stops at 16 GB; larger memory footprints will require higher-density modules or additional slots. Registered ECC operation protects data integrity within this limit.

Highlights

  • ECC registered design protects server data integrity
  • DDR3L 1600 CL11 speed matches HP ProLiant specs
  • 35 V low-voltage operation cuts power draw
  • 16 GB kit (2 × 8 GB) expands memory capacity
  • Validated for HP ML350e, ML350p, SL210t and SL230s Gen8

Specifications

BrandOWC
Part Number1R6T31R4016P
Capacity16GB (2 x 8GB)
Type240-Pin DDR3L ECC RDIMM
SpeedDDR3L 1600 (PC3L 12800)
CAS LatencyCL11
Voltage1.35V
ECCYes
Buffered/RegisteredRegistered
Rank1Rx4
Heat SpreaderNo
Compatible SystemHP ProLiant ML350e Gen8
HP ProLiant ML350e Gen8 v2
HP ProLiant ML350p Gen8
HP ProLiant SL210t Gen8
HP ProLiant SL230s Gen8

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Questions about this item

How do I verify the ECC registered DIMMs are running correctly after installation?

Enter the server BIOS or iLO interface and confirm each slot shows 8 GB at 1600 MHz with ECC enabled and registered mode active.

What comes in the kit and do I need anything else?

The kit includes two 8 GB 240-pin DDR3L 1600 CL11 1.35 V ECC registered RDIMMs; no extra parts are required for the listed HP ProLiant servers.

Which OWC part number should I order for a 16 GB upgrade?

Order part number 1R6T31R4016P, which provides the 16 GB (2 x 8 GB) DDR3L 1600 CL11 1Rx4 1.35 V ECC registered RDIMM kit.

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