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Single green 288-pin DDR4 DIMM with black chips and silver label

A-Tech

A-Tech 8GB DDR4 3200MHz CL22 1.2V Desktop RAM

SKU CH-9PMT-45N77

An 8 GB desktop DIMM running at 3200 MHz with CL22 latency and 1.2 V operation

  • Total capacity8 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor Brand Chips
  • CAS latencyCL22
  • Tested speed3200
  • Rated voltage1.2 V
  • 8GB capacity expands multitasking headroom for everyday workloads
  • DDR4 3200MHz speed accelerates application load times
  • CL22 latency at 1.2V standard voltage balances responsiveness and efficiency
  • 288-pin DIMM fits standard desktop motherboard slots
  • Compatible replacement for Dell part numbers SNP9CXF2C/8G and AB371021

8GB DDR4 3200MHz Desktop Memory

This single 8GB DDR4 module runs at 3200MHz with CL22 latency and 1.20V operation. It is built for desktop systems that accept standard 288-pin unbuffered non-ECC DIMMs. The kit suits everyday workloads and general multitasking on compatible AMD and Intel platforms. All units are tested before shipment to verify reliable performance.

288-pin unbuffered DIMM fit

The stick fits any desktop motherboard with DDR4 DIMM slots that support 3200MHz PC4-25600 speeds at 1.2V. No extra power cables, adapters or BIOS updates are required beyond the board's native DDR4 support. Installation frees an existing slot for future expansion while immediately adding 8GB of system memory. Verify your system's maximum capacity and slot count before ordering.

8GB capacity for mainstream loads

Eight gigabytes handles web browsing, office applications and light content creation without paging to disk. Heavier workloads such as video editing, large datasets or modern games at high settings will exceed this single module's headroom. Adding a second identical stick enables dual-channel bandwidth and doubles capacity to 16GB where the platform allows.

How it compares

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

Price $63.99
Cheaper than about 59% of the 3,647 comparable items (median $90.99).
Total capacity 8 GB
Lower than about 60% of the 3,251 comparable items (median 16 GB).
Price per GB $8.00 per GB
Pricier than about 58% of the 3,251 comparable items (median $6.75 per GB).

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Specifications

Product
Brand nameA-Tech
Total capacity8 GB
Performance
Rated speedDDR4 3200 (PC4 25600)
Processor
ChipsetMajor Brand Chips
Memory
CAS latencyCL22
Tested speed3200
ECC supportNo
Buffer typeUnbuffered
Power
Rated voltage1.2 V
Compatibility
Recommended forAMD & Intel Compatible

Questions about this item

Will this 288-pin DDR4 module fit my Dell desktop that uses part numbers SNP9CXF2C/8G or AB371021?

Yes, the module is listed as a compatible equivalent for both Dell part numbers and uses the standard 288-pin DDR4 DIMM form factor.

My motherboard only supports 1.2 V DDR4 — is this kit within that limit?

The module runs at the standard DDR4 voltage of 1.2 V, matching the 1.20 V specification.

Does the CL22 latency at 3200 MHz mean I need to change any BIOS settings for it to work?

The module operates at the tested frequency of 3200 MHz with CL22 timings at standard voltage; most boards will configure these settings automatically.

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