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 DDR3 laptop memory modules with gold contacts

Simmtec, Inc

Simmtec, Inc 8GB (2x4GB) DDR3 1066 (PC3-8500) memory upgrade

SKU CH-QNK3-TT40V

8GB DDR3 1066 (PC3-8500) 2×4GB kit adds responsive multitasking capacity to compatible laptops

  • Capacity8GB (2 x 4GB)
  • SpeedDDR3 1066 (PC3 8500)
  • 8GB capacity expands multitasking headroom with two 4GB modules
  • DDR3 1066 speed matches PC3-8500 spec for compatible laptops
  • Dual-channel kit delivers balanced bandwidth across both slots
  • 25 years supplier experience backs component reliability
  • System-specific design ensures correct fit for notebook upgrades

8GB DDR3 1066 kit for laptops

This Simmtec 8GB kit contains two 4GB DDR3 modules rated at 1066 MHz (PC3-8500). It is designed for notebook computers that accept DDR3 SO-DIMM memory. The matched pair enables dual-channel operation on compatible platforms.

Suits owners of older DDR3 notebooks.

This upgrade suits owners of DDR3-based laptops that support 1066 MHz memory and have two available SO-DIMM slots. It is not for systems that require a different DDR generation, nor for desktops that use full-size DIMMs, nor for laptops with soldered memory and no expansion slots.

Speed rating is the deciding specification

The 1066 MHz (PC3-8500) speed rating is the single specification that determines compatibility. The memory controller must support this exact data rate for the modules to function at their rated performance.

Highlights

  • 8GB capacity expands multitasking headroom with two 4GB modules
  • DDR3 1066 speed matches PC3-8500 spec for compatible laptops
  • Dual-channel kit delivers balanced bandwidth across both slots
  • 25 years supplier experience backs component reliability
  • System-specific design ensures correct fit for notebook upgrades

Specifications

Capacity8GB (2 x 4GB)
SpeedDDR3 1066 (PC3 8500)

Questions about this item

What comes inside the box and do I need anything else?

The kit contains two 4 GB DDR3 1066 SO-DIMM modules; no extra parts are required for installation.

Why choose the 8 GB (2×4 GB) PC3-8500 kit instead of a different capacity?

Two matched 4 GB sticks give 8 GB total in dual-channel mode at the rated 1066 MHz speed.

What does the PC3-8500 rating mean once the memory is installed?

It indicates a peak transfer rate of 8500 MB/s at the 1066 MHz clock speed.

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.