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Green circuit board with black memory chips, gold edge connector, no heat spreader

A-Tech

A-Tech 8GB DDR3 1600 PC3-12800 240-Pin DIMM memory upgrade

SKU CH-KHPN-0TKAR

An 8 GB DDR3 1600 MHz DIMM module for Dell OptiPlex 9020, 9010, 7020, 7010, 3020, 3010 and XE2 desktops

  • Total capacity8 GB
  • Rated speedDDR3 1600 (PC3 12800)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL11
  • Buffer typeUnbuffered
  • Memory rank2Rx8

Capacity 8GB

  • 8GB capacity lets you run more applications simultaneously
  • DDR3 1600 MHz speed improves data throughput for responsive performance
  • CL11 latency supports quick memory access cycles
  • 240-pin DIMM fits Dell OptiPlex 9020, 9010, 7020, 7010, 3020, 3010, XE2
  • Non-ECC unbuffered design installs easily in standard desktop slots

A-Tech 8GB DDR3 DIMM for Dell OptiPlex

This 240-pin DDR3 module is built for Dell OptiPlex 9020, 9010, 7020, 7010, 3020, 3010 and XE2 systems in USFF, SFF, MT and DT chassis. It adds 8GB of memory to desktops running compatible Intel 2nd, 3rd or 4th generation Core i3, i5, i7, Pentium or Celeron processors. The single unbuffered non-ECC stick installs without tools or specialist knowledge.

Speed and latency that determine compatibility

The module runs at DDR3 1600 MHz with a PC3-12800 rating and a CAS latency of CL11. It is organised as a dual-rank 2Rx8 configuration using major-brand chips. Voltage is set to the JEDEC standard 1.5 V for DDR3 or 1.35 V for DDR3L operation. Systems that require ECC, registered buffers or a different pin count will not accept this part.

Thermals noise and power draw in normal use

Without a heat spreader the DIMM relies on case airflow and operates at standard JEDEC voltages, so power draw stays low during typical workloads. The memory produces no audible noise because it has no moving parts. Temperatures remain within normal DDR3 limits when the chassis ventilation is adequate. Builders needing ECC error correction or registered modules must choose a different product.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $22.99
Cheaper than about 89% of the 21,161 comparable items (median $397.99).
Total capacity 8 GB
Lower than about 80% of the 20,941 comparable items (median 32 GB).
Price per GB $2.87 per GB
Cheaper than about 90% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameA-Tech
Product lineOptiPlex
Model name9020, 9010, 7020, 7010, 3020, 3010, XE2 (USFF/SFF/MT/DT)
Part numberNE-MS-0001
Total capacity8 GB
Product type240-Pin DDR3 SDRAM
Performance
Rated speedDDR3 1600 (PC3 12800)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL11
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Compatibility
Compatible systemsDell OptiPlex 9020, 9010, 7020, 7010, 3020, 3010, XE2 (USFF/SFF/MT/DT)
In the box
Included items1 Module

Other versions of this model

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Questions about this item

Will the 1600 MHz speed actually run at that rate in my OptiPlex 9020?

The module is rated for DDR3 1600, and the OptiPlex 9020 chipset supports that frequency, so it will operate at 1600 MHz without manual changes.

What does the PC3-12800 label tell me about the memory interface?

PC3-12800 is the JEDEC designation for DDR3 1600, confirming the module uses the standard 240-pin DIMM interface and runs at the industry 1.5 V or 1.35 V level.

Does the 240-pin DIMM fit the small-form-factor OptiPlex 3020 SFF?

Yes, the 240-pin DIMM is the standard desktop form factor and fits the OptiPlex 3020 SFF, MT, DT and USFF chassis listed in the compatibility table.

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