We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Two green DDR3 DIMM sticks, no heat spreaders

Computer Memory Solutions

Computer Memory Solutions 16GB (2x8GB) DDR3 1600MHz CL11 Dell Optiplex 7020 Mt/Sff memory upgrade

SKU CH-JEJ7-FAT9J

16 GB DDR3 kit (2 × 8 GB, 1600 MHz, CL11, 1.5 V) for Dell Optiplex 7020 MT/SFF 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 for Dell Optiplex 7020
  • DDR3 1600 MHz CL11 at 1.5 V standard voltage
  • Two 8 GB unbuffered DIMMs install in 240-pin slots
  • Non-ECC 2Rx8 modules validated for 7020 MT/SFF
  • Lifetime exchange warranty from Computer Memory Solutions

System-specific DDR3 kit

This 16GB kit contains two 8GB unbuffered DIMMs built for the Dell Optiplex 7020 MT and SFF desktops. It uses 240-pin DDR3 SDRAM running at 1600MHz with a CL11 latency and 1.5V operation. The modules are non-ECC and carry a 2Rx8 rank configuration for direct compatibility.

Speed and latency match

The decisive specification is the DDR3 1600 (PC3 12800) rating combined with CL11 timing at 1.5V. The Optiplex 7020 MT/SFF requires this exact speed and voltage pair; modules rated for other DDR3 speeds or voltages will not be recognised by the system BIOS.

Fits four-slot motherboard

The desktop provides four DIMM sockets supporting up to 32GB total, so this two-stick kit occupies half the slots and leaves two free for future expansion. No heat spreader is fitted, ensuring clearance inside the small-form-factor chassis. Buyers who want more storage or a different memory generation cannot use this kit.

How it compares

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

Price $39.99
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 $2.50 per GB
Cheaper than about 92% of the 20,941 comparable items (median $8.19 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

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 7020 Mt/Sff Desktop
In the box
Included items2 Memory RAM Sticks

Questions about this item

What does the 1600 MHz speed mean once the modules are installed in a Dell Optiplex 7020?

The kit runs at DDR3 1600 (PC3 12800) with CL11 11-11-11 timing, delivering the rated throughput on supported Optiplex 7020 MT and SFF desktops.

Which memory standard and pin count does this kit use, and what does that limit?

It uses 240-pin DDR3 SDRAM DIMMs, so it only fits DDR3 DIMM slots and cannot be used in boards that require a different generation or pin layout.

What physical space and slot count are needed to install the two 8 GB sticks?

Each module is a standard 240-pin DIMM; the Optiplex 7020 MT/SFF has four DIMM sockets and supports up to 32 GB total, so two slots must be free for this kit.

More in Model-Specific Memory Upgrades

Similar items