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Two green 240-pin DDR3 sticks in a matched pair

Computer Memory Solutions

Computer Memory Solutions 8GB (2x4GB) DDR3 1333 ECC Unregistered T310 B80

SKU CH-ARN0-92HSQ

8 GB kit of two 4 GB DDR3 ECC unregistered DIMMs validated for Dell PowerEdge T310 servers

  • Total capacity8 GB (2 × 4 GB)
  • Rated speedDDR3 1333 (PC3 10600)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL9
  • Memory timings9-9-9
  • Rated voltage1.5 V
  • ECC protection for data integrity in Dell PowerEdge T310
  • 8 GB dual-channel kit (2 x 4 GB) for balanced performance
  • DDR3 1333 MHz CL9 timing for responsive server operation
  • 5 V unregistered DIMMs install directly into UDIMM slots
  • Lifetime warranty from Computer Memory Solutions

Dell PowerEdge T310 ECC Kit

This 8 GB kit contains two matched 4 GB DDR3 modules built for the Dell PowerEdge T310 server. ECC unregistered DIMMs provide error correction without the latency penalty of registered memory. The pair installs directly into the system's UDIMM slots for immediate capacity expansion.

240-Pin Unbuffered Layout

Each stick uses a standard 240-pin DDR3 interface and runs at 1.5 V with CL9 9-9-9 timings. No heat spreaders are fitted, so the modules sit flush in dense server chassis and rely on system airflow. The unbuffered design keeps the signal path short for the T310's memory controller.

Upgrade From Base Configuration

The T310 ships with as little as 1 GB of removable memory and supports up to 16 GB of ECC UDIMMs across four sockets. This kit fills two of those sockets, doubling or quadrupling the factory amount depending on the starting point. Buyers who need the maximum 32 GB capacity with registered DIMMs should look elsewhere.

How it compares

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

Price $50.99
Cheaper than about 77% of the 21,161 comparable items (median $397.99).
Total capacity 8 GB (2 × 4 GB)
Lower than about 80% of the 20,941 comparable items (median 32 GB).
Price per GB $6.37 per GB
Cheaper than about 62% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM5127210600ECCNRH2R8
Total capacity8 GB (2 × 4 GB)
Product type240-Pin DDR3 SDRAM
Performance
Rated speedDDR3 1333 (PC3 10600)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL9
Memory timings9-9-9
ECC supportYes
Buffer typeUnregistered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.5 V
Compatibility
Compatible systemsDell Poweredge T310
In the box
Included items2 Memory RAM Sticks

Questions about this item

Does the DDR3 1333 PC3 10600 standard limit the memory speed in a PowerEdge T310?

The modules run at DDR3 1333 (PC3 10600) with CL9 9-9-9 timing at 1.5 V; the T310 memory controller will operate them at that rated speed.

Will these 240-pin ECC unregistered DIMMs fit the PowerEdge T310 UDIMM slots?

Yes, each stick is a 240-pin DDR3 UDIMM measuring the standard DIMM length and the T310 provides four ECC UDIMM sockets for exactly this form factor.

What is the correct way to install the 2x4 GB kit in the T310 and what step is often missed?

Populate the two modules in matching-channel slots (for example slots 1 and 3) so the pair runs in dual-channel mode; the step often missed is leaving the other channel empty instead of splitting the pair across channels.

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