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 DIMM modules with black chips and gold contacts

SAMSUNG

SAMSUNG M378B5173QH0-CK0 8GB (2x4GB) DDR3 1600 desktop RAM

SKU CH-1XR5-PY328 MPN M378B5173QH0-CK0

Dual-channel 8 GB DDR3 kit running at 1600 MHz with 240-pin DIMMs

  • Capacity8GB (2 x 4GB)
  • SpeedDDR3 1600 (PC3 12800)
  • Dual-channel kit doubles bandwidth with two matched 4 GB modules
  • DDR3 1600 (PC3-12800) speed supports responsive multitasking
  • 240-pin DIMM form factor fits standard desktop slots
  • Samsung memory chips deliver reliable stability for everyday workloads

8GB DDR3 1600 kit for desktop upgrades

This Samsung kit supplies 8GB of DDR3 memory across two 4GB modules rated at 1600MHz PC3-12800. It suits owners of older desktop platforms that require DDR3 DIMMs for a straightforward capacity increase.

240-pin DIMM build with standard desktop fit

Each stick uses the 240-pin DDR3 form factor that slots directly into compatible motherboards without adapters. The dual-module layout enables dual-channel operation where the board supports it, and the low-profile design clears most CPU coolers in typical chassis.

Highlights

  • Dual-channel kit doubles bandwidth with two matched 4 GB modules
  • DDR3 1600 (PC3-12800) speed supports responsive multitasking
  • 240-pin DIMM form factor fits standard desktop slots
  • Samsung memory chips deliver reliable stability for everyday workloads

Specifications

Capacity8GB (2 x 4GB)
SpeedDDR3 1600 (PC3 12800)

Questions about this item

What DDR3 standard and peak bandwidth does the PC3-12800U rating represent?

PC3-12800U indicates DDR3-1600 operation with a maximum theoretical bandwidth of 12 800 MB/s per module.

How many pins does each DIMM have and what slot type is required?

Each stick uses a 240-pin DDR3 DIMM form factor, so a standard desktop DDR3 240-pin slot is needed.

Also in this aisle

People compared these

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