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
Green circuit board SO-DIMM memory module with black chips, 204-pin DDR3 form factor

Computer Memory Solutions

Computer Memory Solutions CM5126410600SODRH 4GB DDR3 1333MHz SO-DIMM for Dell Precision M6400 memory upgrade

SKU CH-C5JT-0A05W

4 GB DDR3 1333 MHz SO-DIMM module for Dell Precision M6400 workstations

  • Total capacity4 GB
  • Rated speedDDR3 1333 (PC3 10600)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL7
  • Memory timings7-7-7
  • Rated voltage1.5 V
  • 4 GB capacity expands Dell Precision M6400 memory
  • 1333 MHz DDR3 speed matches system specification
  • CL7 latency tightens data access timing
  • 5 V operation fits standard laptop voltage
  • 204-pin SO-DIMM form factor installs directly

System-specific DDR3 SO-DIMM

This 4 GB DDR3 1333 MHz SO-DIMM is built for the Dell Precision M6400 mobile workstation. It uses a 204-pin unbuffered non-ECC design with CL7 timing and 1.5 V operation. The module carries a major-brand chipset and is sold as a single stick.

Sustained-load behaviour

Rated at PC3-10600 speed, the memory maintains its 1333 MHz data rate under continuous workloads typical of professional applications. Dual-channel performance requires installing modules in matched pairs across the four available sockets. The system maximum is 16 GB, so total capacity scales with the number of populated slots.

Pre-order checks

Confirm the workstation uses DDR3 SO-DIMM slots and that the BIOS recognises 4 GB modules at 1333 MHz. The upgrade must be installed in pairs for dual-channel mode if the platform supports it. Verify the existing memory configuration to ensure the 16 GB ceiling is not exceeded.

How it compares

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

Price $16.99
Cheaper than about 93% of the 21,161 comparable items (median $397.99).
Total capacity 4 GB
Lower than about 90% of the 20,941 comparable items (median 32 GB).
Price per GB $4.25 per GB
Cheaper than about 83% 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 nameComputer Memory Solutions
Model nameCM5126410600SODRH
Total capacity4 GB
Product type204-Pin DDR3 SO-DIMM
Performance
Rated speedDDR3 1333 (PC3 10600)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL7
Memory timings7-7-7
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.5 V
Compatibility
Compatible systemsDell Precision Mobile Workstation M6400
In the box
Included items1 Memory RAM Stick

Questions about this item

How much power does this 1.5 V DDR3 SO-DIMM draw when the workstation runs all day?

The module operates at the standard 1.5 V for DDR3 SO-DIMMs; actual power draw varies with workload and the Dell Precision M6400 memory controller.

What must the Dell Precision M6400 already have for this 204-pin stick to work?

The laptop needs a free DDR3 SO-DIMM slot and a BIOS that recognises 4 GB PC3-10600 modules; the system supports up to 16 GB across four sockets.

Will this CL7 1333 MHz module run at its rated speed alongside slower DDR3 already installed in the M6400?

All installed DDR3 SO-DIMMs will run at the speed of the slowest module; the memory controller sets the common frequency and timings automatically.

More in Model-Specific Memory Upgrades

Similar items