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Two green DDR3 UDIMM sticks, 240 pins, no heat spreader

NEMIX RAM

NEMIX RAM 8GB (2x4GB) DDR3 1066 PC3-8500 CL7 1.5V 240-Pin UDIMM Kit

SKU CH-G3ZB-3JVMS

8GB kit of two 4GB DDR3 1066 PC3-8500 CL7 1.5V 240-pin UDIMM modules for desktop upgrades

  • Total capacity8 GB (2 × 4 GB)
  • Rated speedDDR3 1066 (PC3 8500)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL7
  • Rated voltage1.5 V
  • Buffer typeUnbuffered

Capacity 8GB (2 x 4GB)

  • 8GB kit expands system capacity with two 4GB modules
  • DDR3 1066 speed matches PC3-8500 motherboard specifications
  • CL7 latency supports responsive data access at 1.50V
  • 240-pin unbuffered non-ECC design fits standard desktop DIMM slots
  • Major OEM Samsung Micron Hynix chips validated under load

Kit purpose

This NEMIX RAM kit supplies 8 GB of DDR3 desktop memory in a matched pair of 4 GB UDIMM modules. It targets owners of legacy systems that still run DDR3 platforms and need a simple capacity refresh without ECC or registered buffers. The CL7 latency and 1.50 V operating point match the standard JEDEC profile for DDR3 1066.

Upgrade scope

The kit replaces older, lower-capacity DDR3 sticks or mismatched modules that force the memory controller into slower timings. A jump to this 2 x 4 GB configuration is worthwhile when the board has four slots and currently holds only two 2 GB DIMMs, or when a single 4 GB module leaves one channel empty. The PC3-8500 rating restores dual-channel bandwidth on compatible chipsets.

Build fit

Each module uses the 240-pin UDIMM form factor and draws 1.50 V, so the motherboard must provide standard DDR3 slots with unbuffered, non-ECC support. No heat spreader is fitted, leaving clearance for oversized CPU coolers. The kit frees two DIMM slots on a four-slot board for future expansion, and the major-brand Samsung, Micron or Hynix ICs are stress-tested for stability in desktop workloads.

How it compares

Measured against everything we stock in Desktop RAM, at today’s prices. Recalculated every night.

Price $43.99
Cheaper than about 69% of the 3,647 comparable items (median $90.99).
Total capacity 8 GB (2 × 4 GB)
Lower than about 60% of the 3,251 comparable items (median 16 GB).
Price per GB $5.50 per GB
Cheaper than about 65% of the 3,251 comparable items (median $6.75 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineNEMIX RAM DDR3 Orignial Desktop PC 240-Pin Non-ECC Unbuffered UDIMM Memory
Model nameOriginal Series DDR3 Desktop PC Memory Solutions
Part numberMD8500-428K2
Total capacity8 GB (2 × 4 GB)
Product type240-Pin DDR3 UDIMM
Performance
Rated speedDDR3 1066 (PC3 8500)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL7
ECC supportNo
Buffer typeUnbuffered
Heat spreaderNo
Power
Rated voltage1.5 V
More details
LED lightingNone

Other versions of this model

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Questions about this item

Will this kit fit a motherboard that takes 240-pin DDR3 UDIMM modules?

Yes, the kit uses the standard 240-pin DDR3 UDIMM form factor, so it will physically install in any desktop board with DDR3 slots.

My system only supports 1.5 V memory — is this kit compatible?

The modules run at 1.50 V, matching the voltage your board requires.

What speed will the memory run at if my board only supports DDR3 1066?

The kit is rated for DDR3 1066 (PC3-8500) with CL7 latency, so it will operate at its full rated speed on that board.

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