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
Four green DDR3 DIMM sticks, 240-pin, no heat spreaders

Computer Memory Solutions

Computer Memory Solutions 32GB (4x8GB) DDR3 1600 CL11 240-Pin Dell Optiplex 9020 memory upgrade

SKU CH-8SRX-MS312

Four 8 GB DDR3 1600 CL11 modules totalling 32 GB, validated for Dell Optiplex 9020 MT, SFF and USFF systems

  • Capacity32GB (4 x 8GB)
  • Type240-Pin DDR3 SDRAM
  • SpeedDDR3 1600 (PC3 12800)
  • CAS LatencyCL11
  • Timing11-11-11
  • Voltage1.5V
  • 32 GB total capacity across four 8 GB modules
  • DDR3 1600 MHz speed rated at PC3 12800
  • CL11 latency with 11-11-11 timing at 1.5 V
  • 240-pin unbuffered non-ECC DIMMs for Dell OptiPlex 9020
  • Lifetime warranty from Computer Memory Solutions

Dell Optiplex 9020 32GB kit

This 32GB kit contains four 8GB DDR3 1600 CL11 modules built for the Dell Optiplex 9020 in MT, SFF and USFF chassis. The unbuffered non-ECC DIMMs run at 1.5V with 11-11-11 timing and use major-brand chips. It is aimed at owners of those specific Optiplex models who need the maximum supported memory.

Upgrade from lower-capacity DDR3

The kit replaces any smaller DDR3 configuration currently installed in the Optiplex 9020, filling all four slots to reach the platform's 32GB limit. The jump is worthwhile when the existing memory is below that ceiling and the workload demands more simultaneous applications or larger datasets. Systems already at 32GB or those requiring ECC or registered modules will not benefit.

32GB capacity for multitasking headroom

Four ranks of 2Rx8 memory provide 32GB total, which comfortably handles heavy multitasking, virtual machines and large spreadsheets on the Optiplex 9020. The ceiling is the platform's four-slot maximum, so further expansion is not possible without a different motherboard. Workloads that exceed 32GB or need ECC protection must move to another system.

Highlights

  • 32 GB total capacity across four 8 GB modules
  • DDR3 1600 MHz speed rated at PC3 12800
  • CL11 latency with 11-11-11 timing at 1.5 V
  • 240-pin unbuffered non-ECC DIMMs for Dell OptiPlex 9020
  • Lifetime warranty from Computer Memory Solutions

Specifications

BrandComputer Memory Solutions
ModelCM10246412800DIMM
Capacity32GB (4 x 8GB)
Type240-Pin DDR3 SDRAM
SpeedDDR3 1600 (PC3 12800)
CAS LatencyCL11
Timing11-11-11
Voltage1.5V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
ChipsetMajor Brand Chipset
Heat SpreaderNo
Compatible SystemDell Optiplex 9020 Mt/Sff/Usff
Package Content4 Memory RAM Sticks

Questions about this item

Will the 240-pin DDR3 DIMMs fit the Dell Optiplex 9020 SFF chassis?

The kit is validated for the Optiplex 9020 MT, SFF and USFF form factors, so the standard-height 240-pin modules clear the SFF motherboard slots.

Do I need to populate all four slots in a specific order for the 32 GB kit to initialise?

Install the four 8 GB sticks in the four DIMM sockets; the system detects them automatically with no special slot sequence required.

When should I expect to replace these 1.5 V unbuffered modules?

They carry a limited lifetime warranty from the manufacturer, so replacement is only needed if a module fails or the platform is upgraded beyond DDR3.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.