We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Two green DDR3 ECC registered DIMMs with gold contacts

OWC

OWC 16GB (2x8GB) DDR3 1333 PC3-10600 CL9 2Rx4 240-pin 1.5V ECC Registered RDIMM for Dell PowerEdge R610 R710

SKU CH-6D33-T2PK4

16 GB DDR3-1333 ECC registered RDIMM kit for Dell PowerEdge R610 and R710 servers

  • Total capacity16 GB (2 × 8 GB)
  • Rated speedDDR3 1333 (PC3 10600)
  • CAS latencyCL9
  • Rated voltage1.5 V
  • Buffer typeRegistered
  • Memory rank2Rx4

Capacity 16GB (2 x 8GB)

  • ECC registered design protects data integrity in servers
  • 16GB kit (2×8GB) expands Dell PowerEdge R610 and R710 memory
  • DDR3 1333 PC3-10600 CL9 matches factory specifications
  • 5V 240-pin RDIMM installs without voltage changes
  • Replaces Dell part numbers including A2984886 and A4188260

OWC 16GB DDR3 ECC RDIMM Kit

This 16GB kit contains two 8GB DDR3 1333 PC3-10600 CL9 registered DIMMs built for Dell PowerEdge R610 and R710 servers. Each module runs at 1.5V with a 2Rx4 organisation and 240-pin form factor. ECC and register buffering protect data integrity in multi-socket workloads. The kit replaces a long list of Dell part numbers including A2984886 and SNPX3R5MC/8G.

For Server and Workstation Upgrades

IT teams maintaining legacy Dell PowerEdge R610 or R710 platforms will find a direct-fit capacity increase. The modules are not compatible with standard desktop motherboards or unbuffered memory configurations. Buyers needing higher frequencies, lower voltages or consumer-form-factor DIMMs should look at other product lines. Mixing with non-registered memory is not supported.

Steady-State Server Operation

Registered ECC modules maintain consistent throughput during extended virtualisation, database or file-service workloads. The register stage adds one cycle of latency but reduces electrical load on the memory controller, allowing fully populated channels to run stably at 1333MHz. Heat spreaders are absent, so airflow across the DIMM slots remains the primary cooling path during sustained use.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $46.99
Cheaper than about 78% of the 21,161 comparable items (median $397.99).
Total capacity 16 GB (2 × 8 GB)
Lower than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $2.94 per GB
Cheaper than about 90% of the 20,941 comparable items (median $8.19 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameOWC
Part number1R3D32R4016P
Total capacity16 GB (2 × 8 GB)
Product type240-Pin DDR3 ECC RDIMM
Performance
Rated speedDDR3 1333 (PC3 10600)
Memory
CAS latencyCL9
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Heat spreaderNo
Power
Rated voltage1.5 V
Compatibility
Compatible systemsDell PowerEdge R610
Dell PowerEdge R710

Other versions of this model

5 more in the same range

Questions about this item

What server models must I already own for this 240-pin DDR3 ECC Registered kit to work?

The kit is validated for Dell PowerEdge R610 and R710 servers and replaces the listed Dell part numbers including A2984886 and A2984887.

Can I keep my existing unbuffered DDR3 modules and add this 2Rx4 registered kit alongside them?

No, registered memory cannot be mixed with unbuffered modules; the system requires all installed DIMMs to be ECC registered.

How can I confirm the 16GB kit is running at the correct 1333 MT/s CL9 speed after installation?

Check the BIOS memory information or use a system utility such as CPU-Z to verify the modules report DDR3-1333 (PC3-10600) at CL9 latency.

More in Model-Specific Memory Upgrades

Similar items