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Four green DDR3 DIMM modules in anti-static tray

Computer Memory Solutions

Computer Memory Solutions 32GB (4x8GB) DDR3 1600 ECC Unbuffered DIMM Kit for Lenovo ThinkServer TS140

SKU CH-8W6F-X8X9E

ECC DDR3 kit delivers 32 GB across four unbuffered 1600 MHz DIMMs validated for Lenovo ThinkServer TS140

  • Total capacity32 GB (4 × 8 GB)
  • Rated speedDDR3 1600 (PC3 12800)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL11
  • Memory timings11-11-11
  • Rated voltage1.5 V
  • 32 GB total capacity across four 8 GB modules
  • DDR3 1600 MHz speed rated at PC3 12800
  • ECC error correction protects data integrity
  • Unbuffered 240-pin DIMM fits ThinkServer TS140
  • CL11 latency with 11-11-11 timing

Lenovo ThinkServer TS140 32GB Kit

This 32GB kit contains four 8GB DDR3 ECC unbuffered DIMMs built for the Lenovo ThinkServer TS140. It targets administrators who need the maximum supported memory for virtualisation or database workloads on that platform. The modules run at 1600 MHz with CL11 timing. The kit is validated for the listed part numbers 70A0xxx, 70A1xxx, 70A4xxx and 70A5xxx.

Capacity and headroom at 32GB

Four slots are filled to reach the 32GB ceiling documented for the server. The 2Rx8 organisation and ECC protection suit steady multi-VM loads and error-sensitive tasks. Headroom ends when the fourth module is seated; no further expansion is possible on this system. The 1.5V and 1.35V specifications cover both standard and low-voltage DDR3 operation.

Upgrade path from smaller kits

The kit replaces any partial population such as a single 8GB module or a 16GB two-module set. Moving to the full 32GB is worthwhile when the workload exceeds the current capacity and the four slots are free. Buyers who need more than 32GB or who run a different server model cannot use this kit.

How it compares

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

Price $95.99
Cheaper than about 68% of the 21,161 comparable items (median $397.99).
Total capacity 32 GB (4 × 8 GB)
Typical for this category: the median of 20,941 items is 32 GB.
Price per GB $3.00 per GB
Cheaper than about 90% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM10247212800ECCNRDIMM2R8
Total capacity32 GB (4 × 8 GB)
Product type240-Pin DDR3 SDRAM
Performance
Rated speedDDR3 1600 (PC3 12800)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL11
Memory timings11-11-11
ECC supportYes
Buffer typeUnregistered
Memory rank2Rx8
Heat spreaderBased on Current Inventory (If Required Please Contact)
Power
Rated voltage1.5 V
Compatibility
Compatible systemsLenovo Thinkserver Ts140
In the box
Included items4 Memory RAM Sticks

Questions about this item

Will these 240-Pin DDR3 1600 ECC Unbuffered DIMMs run with existing 1.5V DDR3 modules already in my ThinkServer TS140?

The kit operates at 1.35V (DDR3L) while your current modules may run at 1.5V; the system will default to the higher voltage, so mixing is possible but all sticks will run at 1.5V.

How can I confirm the 32GB (4x8GB) kit is detected at the correct 1600MHz CL11 speed after installation?

Enter the BIOS on the ThinkServer TS140 and verify the memory information screen shows 32GB total, 1600MHz frequency and 11-11-11 timings for each of the four slots.

Does the package include only the four memory sticks or are any installation tools or cables supplied?

The box contains exactly four 8GB DDR3 ECC Unbuffered DIMMs; no tools, cables or additional hardware are included.

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