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Two green DDR3 DIMM modules with black chips, no heat spreaders

Computer Memory Solutions

Computer Memory Solutions 16GB (2x8GB) DDR3 1600MHz CL11 for Dell Optiplex 9020 Mt Sff Usff

SKU CH-RRAA-WB05Y

16 GB DDR3 kit with two 8 GB modules at 1600 MHz CL11 for Dell Optiplex 9020 MT, SFF and USFF desktops

  • Total capacity16 GB (2 × 8 GB)
  • Rated speedDDR3 1600 (PC3 12800)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL11
  • Memory timings11-11-11
  • Rated voltage1.5 V
  • 16 GB dual-channel kit boosts multitasking with two matched 8 GB modules
  • DDR3-1600 CL11 timing delivers responsive desktop performance at 1.5 V
  • 240-pin DIMM form factor fits Dell OptiPlex 9020 MT, SFF and USFF systems
  • Non-ECC unbuffered design ensures broad compatibility with standard desktop boards
  • Lifetime warranty from CMS backs long-term reliability for your upgrade

Compatible Dell Optiplex 9020 Upgrade

This 16GB kit contains two 8GB DDR3 modules rated at 1600MHz with CL11 timing. It is built for the Optiplex 9020 MT, SFF and USFF desktops and installs in the standard 240-pin DIMM slots. The modules run at 1.5V and use unbuffered, non-ECC chips.

Builders with matching Dell desktops

The kit suits owners of the listed Optiplex 9020 models who want to reach the platform's 32GB maximum across four sockets. It is not for systems that require ECC or registered memory. It is not for boards limited to lower-density modules or different pin counts.

DDR3 1600MHz CL11 specification

The decisive figure is the DDR3 1600MHz CL11 rating paired with 1.5V unbuffered operation. Matching this speed, latency and voltage ensures the memory works with the Optiplex 9020 chipset. A different speed grade or voltage would prevent the system from booting.

How it compares

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

Price $40.99
Cheaper than about 80% of the 21,161 comparable items (median $397.99).
Total capacity 16 GB (2 × 8 GB)
Lower than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $2.56 per GB
Cheaper than about 91% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM10246412800DIMM
Total capacity16 GB (2 × 8 GB)
Product type240-Pin DDR3 SDRAM
Performance
Rated speedDDR3 1600 (PC3 12800)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL11
Memory timings11-11-11
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.5 V
Compatibility
Compatible systemsDell Optiplex 9020 Mt, 9020 Sff, 9020 Usff Desktop
In the box
Included items2 Memory RAM Sticks

Questions about this item

Should I choose the 2 x 8 GB kit or a single 16 GB module for my Optiplex 9020?

The kit provides two 8 GB modules, letting you populate two slots for dual-channel performance while leaving two slots free for a future upgrade to the 32 GB maximum.

What does the 1600 MHz rating deliver in an Optiplex 9020?

The modules run at DDR3-1600 with CL11 timing and 1.5 V, matching the platform's native memory controller speed for stable operation.

Is the 240-pin DDR3 interface compatible with the Optiplex 9020 MT, SFF and USFF?

Yes, the 240-pin DDR3 DIMM form factor fits all three Optiplex 9020 chassis variants and supports the system's four-slot, 32 GB limit.

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