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
Two green DDR2 DIMM modules with gold contacts

Simmtec, Inc

Simmtec, Inc MemoryMasters 4GB (2 x 2GB) DDR2 DIMM 240 PIN 667MHz PC2-5400/5300 TF720 A2+ memory upgrade

SKU CH-GVN1-A7NCD

4GB dual-channel DDR2 kit with two 240-pin DIMMs rated at 667MHz PC2-5400/5300, validated for the Biostar TForce TF720 A2+ motherboard

  • Capacity4GB (2 x 2GB)
  • 100% compatible with Biostar TF720 A2+ motherboard
  • Dual-channel 4 GB kit using two 2 GB DDR2 modules
  • 240-pin DIMMs run at 667 MHz PC2-5400/5300 speeds
  • Tested for reliable operation in AM2 platform systems

System-Specific DDR2 Kit for Biostar TF720 A2+

This 4 GB kit contains two 2 GB DDR2 DIMMs built for the Biostar TForce TF720 A2+ motherboard. Each module uses a 240-pin interface and runs at 667 MHz with PC2-5400 and PC2-5300 ratings. It is not suited for boards that require a different pin count, voltage or memory generation.

Thermals Noise and Power Draw

DDR2 memory operates at low voltage and generates minimal heat during typical desktop workloads. The modules have no moving parts so they add no audible noise to the system. Power draw remains a small fraction of the total platform budget under normal use.

Highlights

  • 100% compatible with Biostar TF720 A2+ motherboard
  • Dual-channel 4 GB kit using two 2 GB DDR2 modules
  • 240-pin DIMMs run at 667 MHz PC2-5400/5300 speeds
  • Tested for reliable operation in AM2 platform systems

Specifications

Capacity4GB (2 x 2GB)

Questions about this item

How do I install the 240 PIN DDR2 DIMMs in the Biostar TForce TF720 A2+ and what step is often missed?

Align the notch on each 240 PIN DDR2 module with the slot key, press down firmly until both side clips click shut, then verify the BIOS reports 667 MHz operation.

What maintenance or replacement will the DDR2 memory need over time?

DDR2 modules require no scheduled maintenance; keep slots dust-free and replace only if memory errors appear or capacity must be increased.

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.