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A-Tech

A-Tech 8GB DDR4 2133MHz CL15 HP T0E51AT 1Rx8 Desktop RAM

SKU CH-2HXE-YH327

8GB DDR4 2133MHz CL15 desktop DIMM module at 1.2V for HP T0E51AT compatibility

  • Total capacity8 GB
  • Rated speedDDR4 2133 (PC4 17000)
  • ChipsetMajor Brand Chips
  • CAS latencyCL15
  • Tested speed2133
  • Rated voltage1.2 V
  • 8GB capacity lets you run more apps together
  • 2133MHz DDR4 speed moves data quickly
  • CL15 latency keeps response tight
  • 20V operation matches standard DDR4 voltage
  • 288-pin DIMM fits desktop memory slots

8GB DDR4 2133MHz CL15 Desktop Module

This A-Tech module supplies 8GB of DDR4 memory at 2133MHz with CL15 latency and 1.20V operation. The unbuffered 288-pin DIMM uses major-brand chips and is validated as a direct replacement for HP part T0E51AT. It targets desktop owners who need a straightforward capacity increase for everyday workloads.

Suitable for Non-ECC Desktop Upgrades

The kit fits standard consumer desktops that accept non-ECC unbuffered DDR4 DIMMs and is described as compatible with both AMD and Intel platforms. Systems requiring ECC, registered, or load-reduced modules cannot use this stick, nor can laptops or small-form-factor boards that need SO-DIMMs. Buyers should confirm their motherboard supports 2133MHz DDR4 before ordering.

CL15 Latency at 1.20V

The CAS latency of 15 cycles at the standard 1.20V DDR4 voltage is the key timing figure that determines whether this module matches the memory controller requirements of a given platform. If a system demands tighter timings or a different voltage, this part will not be optimal.

How it compares

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

Price $45.99
Cheaper than about 68% 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 $5.75 per GB
Cheaper than about 62% 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 2133 (PC4 17000)
Processor
ChipsetMajor Brand Chips
Memory
CAS latencyCL15
Tested speed2133
ECC supportNo
Buffer typeUnbuffered
Power
Rated voltage1.2 V
Compatibility
Recommended forAMD & Intel Compatible

Questions about this item

Will the 1Rx8 DDR4 module need any firmware updates or component swaps over its lifetime?

The 1Rx8 DDR4 DIMM has no firmware and no moving parts, so it does not require updates or component swaps once installed.

What limits sustained throughput on the CL15 2133 MHz kit during long workloads?

The CL15 timing at 2133 MHz sets the latency floor, and the JEDEC 1.2 V voltage caps maximum data rate under continuous load.

How much heat and power does the 1.2 V unbuffered DIMM produce when running all day?

At the standard 1.2 V DDR4 voltage the module draws minimal power and generates low heat, keeping noise at zero since it has no fan.

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