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Green 240-pin DDR3 UDIMM module with black chips, no heat spreader

OWC

OWC 8GB DDR3 1600 CL11 2Rx8 1.5V UDIMM for Dell Vostro 470 3800 3900

SKU CH-BK9W-1TVCB

Adds 8 GB of DDR3 1600 CL11 memory to Dell Vostro 470, 3800 or 3900 desktops

  • Total capacity8 GB
  • Rated speedDDR3 1600 (PC3 12800)
  • CAS latencyCL11
  • Rated voltage1.5 V
  • Buffer typeUnbuffered
  • Memory rank2Rx8
  • 8GB capacity expands multitasking headroom for demanding workloads
  • DDR3 1600 speed matches Dell Vostro 470 3800 3900 requirements
  • CL11 latency keeps data access responsive
  • 5V JEDEC standard voltage ensures stable operation
  • 240-pin UDIMM form factor fits desktop memory slots directly

Dell Vostro 470 3800 3900 upgrade

This 8GB DDR3 module is built specifically for the Dell Vostro 470, 3800 and 3900 desktops. It uses a 240-pin UDIMM form factor with a 2Rx8 rank configuration. The kit provides a single 8GB stick to expand system memory capacity.

JEDEC standard PC3-12800 replacement

The module runs at DDR3 1600 speed with CL11 latency and 1.5V voltage. It replaces slower DDR3 modules or fills an empty slot on the supported Vostro platforms. The jump is worthwhile when the system currently runs less than 8GB total or operates at a lower DDR3 frequency.

Sustained load stability

JEDEC and RoHS compliance ensures the DIMM meets industry timing and voltage specs during extended workloads. Unbuffered non-ECC design delivers consistent throughput for multitasking and larger file handling. OWC lab testing verifies reliability for long-term operation.

How it compares

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

Price $25.99
Cheaper than about 87% 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 $3.25 per GB
Cheaper than about 88% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameOWC
Part number1U6D32R808 GB
Total capacity8 GB
Product type240-Pin DDR3 Non-ECC UDIMM
Performance
Rated speedDDR3 1600 (PC3 12800)
Memory
CAS latencyCL11
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.5 V
Compatibility
Compatible systemsDell Vostro 470
Dell Vostro 3800
Dell Vostro 3900

Other versions of this model

5 more in the same range

Questions about this item

Will this 240-pin DDR3 UDIMM fit the memory slots on a Dell Vostro 470?

Yes, the module uses the standard 240-pin DDR3 UDIMM form factor required by the Vostro 470, 3800 and 3900.

What is the correct way to seat the 240-pin DIMM so the retention clips lock?

Align the notch on the module with the slot key, press down firmly until both side clips snap into place automatically.

When should the 8GB DDR3 1600 module be replaced or upgraded?

Replace it if memory diagnostics report errors, or upgrade when your workload exceeds the installed capacity.

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