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 240-pin DDR3 memory module with black chips

Kingston Technology Corp.

Kingston Technology Corp. KTL-TCM58/1G 1GB 240-Pin DDR3 1066 PC3-8500 memory upgrade

SKU CH-MZQC-AZ2BG MPN KTL-TCM58/1G

1GB DDR3 1066 (PC3-8500) unbuffered 240-pin DIMM validated for Lenovo ThinkCentre M58 and M58p desktop systems

  • Total capacity1 GB
  • Rated speedDDR3 1066 (PC3 8500)
  • Buffer typeUnbuffered
  • Product type240-Pin DDR3 SDRAM
  • Compatible systemsLenovo ThinkCentre Desktop Systems: M58 6239 6258-xxx M58 71
  • Designed for Lenovo ThinkCentre M58 and M58p desktops
  • 1GB DDR3 1066 PC3-8500 memory capacity
  • Unbuffered 240-pin DIMM for straightforward installation
  • 100% compatibility tested for reliable system performance
  • Kingston quality process ensures dependable operation

System-Specific DDR3 Module

This Kingston KTL-TCM58/1G module provides 1GB of DDR3 1066 (PC3-8500) memory. It is built as an unbuffered, non-ECC 240-pin DIMM for specific Lenovo ThinkCentre M58 and M58p desktop systems.

Suited for ThinkCentre M58 and M58p owners

It suits owners of the listed M58 models such as 6239, 7174, 7354, 8910 and M58p models including 6137, 7188, 7346, 7483 who need a direct replacement or upgrade. Builders working on any other platform should look elsewhere because this module is validated only for the exact systems named in the compatibility list.

DDR3 1066 speed rating

The single specification that decides fit is the DDR3 1066 (PC3-8500) speed rating; the module will only operate correctly in systems designed for this exact frequency and voltage.

How it compares

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

Price $11.99
Cheaper than about 96% of the 21,161 comparable items (median $397.99).
Total capacity 1 GB
Lower than about 98% of the 20,941 comparable items (median 32 GB).
Price per GB $11.99 per GB
Pricier than about 57% 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 nameKingston
Model nameKTL-TCM58/1G
Total capacity1 GB
Product type240-Pin DDR3 SDRAM
Performance
Rated speedDDR3 1066 (PC3 8500)
Memory
ECC supportNo
Buffer typeUnbuffered
Size & build
Shipping weight0.02 kg
Package size159 × 44 × 6 mm

Questions about this item

Which Lenovo ThinkCentre M58 or M58p models accept this 240-pin DDR3 1066 module?

It is qualified for ThinkCentre M58 6239, 6258, 7174, 7244, 7354, 7355, 7360, 7373, 8910, 9960 and M58p 6137, 6138, 6209, 6234, 7188, 7220, 7346, 7347, 7357, 7358, 7483 systems.

Can I mix this unbuffered DDR3 1066 stick with existing DDR3 1066 modules in the same ThinkCentre?

Yes, this unbuffered PC3-8500 module will run alongside other DDR3 1066 memory; the system will operate all sticks at the lowest common speed and timing.

How do I verify the module is running at PC3-8500 after installation?

Check the memory speed in BIOS or a system-information tool such as CPU-Z; it should report 1066 MHz (PC3-8500) for the installed module.

More in Model-Specific Memory Upgrades

Similar items