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Green circuit board DDR4 memory module 16GB 288-pin DIMM no heat spreader

Computer Memory Solutions

Computer Memory Solutions 16GB DDR4 2400 CL17 288-pin DIMM memory upgrade

SKU CH-PDR8-A59ZJ

16 GB DDR4-2400 CL17 DIMM validated for Biostar B250ET2, B250GTN and TB250-BTC motherboards

  • Capacity16GB
  • Type288-Pin DDR4 SDRAM
  • SpeedDDR4 2400 (PC4 19200)
  • CAS LatencyCL17
  • Timing17-17-17
  • Voltage1.2V
  • 16 GB capacity expands multitasking headroom
  • DDR4 2400 speed delivers 19200 MT/s bandwidth
  • CL17 17-17-17 timing optimises latency
  • 288-pin unbuffered DIMM fits Biostar B250 boards
  • 2 V operation reduces power draw

System-Specific 16 GB DDR4 Upgrade

This 16 GB DDR4 module is built for Biostar B250ET2, B250GTN and TB250-BTC motherboards. It runs at 2400 MHz with CL17 timing at 1.2 V. The unbuffered, non-ECC DIMM uses a 2Rx8 layout on a 288-pin PCB. Computer Memory Solutions validates compatibility for these three boards.

Moving from 8 GB or filling an empty slot

Adding this stick doubles capacity on a board limited to 32 GB across two sockets. The upgrade is worthwhile when the current kit leaves a free slot or when the existing modules are slower than 2400 MHz. Buyers who need more than 32 GB total cannot use this platform.

DDR4 2400 ceiling on a two-slot board

The memory controller tops out at 2400 MHz, so faster DDR4 modules will downclock to this speed. Only two DIMM sockets exist, capping the system at 32 GB. Builders who require four slots or speeds above 2400 MHz must choose a different motherboard.

Highlights

  • 16 GB capacity expands multitasking headroom
  • DDR4 2400 speed delivers 19200 MT/s bandwidth
  • CL17 17-17-17 timing optimises latency
  • 288-pin unbuffered DIMM fits Biostar B250 boards
  • 2 V operation reduces power draw

Specifications

BrandComputer Memory Solutions
ModelCM2048642400DIMM
Capacity16GB
Type288-Pin DDR4 SDRAM
SpeedDDR4 2400 (PC4 19200)
CAS LatencyCL17
Timing17-17-17
Voltage1.2V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
ChipsetMajor Brand Chipset
Heat SpreaderNo
Compatible SystemBiostar B250ET2, B250GTN, TB250-BTC Motherboards
Package Content1Memory Ram Stick

Questions about this item

Does the 288-pin DDR4 DIMM fit the two slots on a Biostar B250ET2 motherboard?

Yes. The module is a 288-pin DDR4 DIMM and the board provides two DDR4 DIMM sockets supporting up to 32 GB total.

What is the correct orientation when seating the 16 GB stick in the slot?

Align the notch on the module with the key in the socket, press down firmly until both side clips click into place, and verify the stick sits evenly.

Will the 1.2 V unbuffered memory require any firmware update or voltage adjustment later?

No. The DIMM runs at the standard 1.2 V DDR4 voltage and is unbuffered non-ECC, so the board detects it automatically without BIOS changes.

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