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Green 204-pin SODIMM memory module with black chips

Computer Memory Solutions

Computer Memory Solutions 8GB DDR3L 1600 CL11 SODIMM for Lenovo Thinkpad T440 Core I5 Ultrabook memory upgrade

SKU CH-HXTB-QDJ5J

8GB DDR3L 1600 CL11 SODIMM module upgrades Lenovo ThinkPad T440 Core i5 ultrabooks with 1.35V unbuffered memory

  • Total capacity8 GB
  • Rated speedDDR3L 1600 (PC3L 12800)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL11
  • Memory timings11-11-11
  • Rated voltage1.35 V
  • 8GB capacity doubles multitasking headroom for the ThinkPad T440
  • DDR3L 1600 speed matches the ultrabook's memory controller
  • 35V low voltage reduces power draw and heat
  • 204-pin SODIMM form factor fits the T440 slot exactly
  • CL11 11-11-11 timing keeps latency low for responsive performance

Lenovo Thinkpad T440 memory upgrade

This 8 GB DDR3L SODIMM is built for the Lenovo Thinkpad T440 equipped with a Core i5 processor. It uses the 204-pin form factor required by that ultrabook and runs at 1.35 V. The module is unbuffered, non-ECC and carries a 2Rx8 rank configuration. Buyers with a different laptop model or a desktop system cannot use this stick.

8 GB capacity at DDR3L 1600

The stick delivers 8 GB of memory at 1600 MHz (PC3L 12800) with CL11 11-11-11 timings. That headroom covers typical office multitasking, web browsing and light content work on the supported platform. Workloads that demand more than 8 GB total system memory or higher transfer rates will exceed what this single module can provide.

Single-module kit with lifetime warranty

The package contains one 8 GB SODIMM and no additional cables, brackets or software. Computer Memory Solutions backs the module with a limited lifetime warranty when purchased directly from them. Product appearance may differ from the reference image, but fit and function remain guaranteed for the listed Thinkpad T440 variants.

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 8 GB
Lower than about 80% of the 20,941 comparable items (median 32 GB).
Price per GB $2.12 per GB
Cheaper than about 93% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM10246412800SODRL
Total capacity8 GB
Product type204-Pin DDR3 SO-DIMM
Performance
Rated speedDDR3L 1600 (PC3L 12800)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL11
Memory timings11-11-11
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.35 V
Compatibility
Compatible systemsLenovo Thinkpad T440 (Core I5) Ultrabook
In the box
Included items1 Memory RAM Stick

Questions about this item

Will this 1.35 V DDR3L SODIMM run reliably alongside the original 1.5 V DDR3 modules already in my ThinkPad T440?

Yes, the module operates at 1.35 V and is rated for DDR3L 1600 CL11; the T440 memory controller will run all installed sticks at the lowest common voltage and speed, so existing 1.5 V modules will simply down-volt to 1.35 V.

How can I verify the stick is running at 1600 MHz with 11-11-11 timings after installation?

Open Task Manager’s Performance tab or run CPU-Z; both will show the active frequency as 800 MHz (double-data-rate 1600) and the CAS latency as 11 clocks.

Does the package include only the single 8 GB SODIMM or are tools and a second module also supplied?

The box contains one 8 GB 204-pin DDR3L SODIMM and nothing else; no screwdriver, no second stick, no adapter.

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