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
Green 240-pin DDR3 DIMM with black memory chips, no heat spreader

Computer Memory Solutions

Computer Memory Solutions CM10246412800DIMM 8GB DDR3 1600 CL11 1.5V 240-Pin Dell Inspiron 3847 memory upgrade

SKU CH-8AN0-PEXPZ

8GB DDR3 1600 CL11 1.5V 240-pin module validated for Dell Inspiron 3847

  • Total capacity8 GB
  • Rated speedDDR3 1600 (PC3 12800)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL11
  • Memory timings11-11-11
  • Rated voltage1.5 V
  • 8GB single module expands Dell Inspiron 3847 to 16GB maximum
  • 1600MHz DDR3 speed matches system specification for stable operation
  • CL11 latency with 1.5V voltage meets factory timing requirements
  • 240-pin unbuffered non-ECC design fits desktop DIMM slots directly
  • Guaranteed compatibility tested for Dell Inspiron 3847 ensures reliable upgrade

System-specific DDR3 upgrade

This 8 GB DDR3-1600 module is built to match the Dell Inspiron 3847 memory specification. It arrives as a single unbuffered DIMM rated at CL11 11-11-11 timing and 1.5 V. The part targets owners of that desktop who want to add or replace system memory with a guaranteed-compatible stick.

Verify slot count and maximum capacity

The Inspiron 3847 board provides two DIMM slots and supports up to 16 GB total. Confirm how many slots are already populated before ordering so you do not exceed the physical or logical limit. The module uses standard 240-pin DDR3 keying; no ECC or registered variants are supported by this platform.

Steady operation at rated speed

Under sustained workloads the stick runs at its rated 1600 MHz frequency with the specified 1.5 V supply. The major-brand chipset and 2Rx8 organisation deliver consistent throughput without relying on heat spreaders. Stability is maintained through the standard JEDEC timing profile rather than short-term boost behaviour.

How it compares

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

Price $34.99
Cheaper than about 83% 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 $4.37 per GB
Cheaper than about 82% 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 capacity8 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 Inspiron 3847
In the box
Included items1 Memory RAM Stick

Questions about this item

Does the CM10246412800DIMM kit include anything besides the single 8 GB stick?

The package contains one 240-pin DDR3 DIMM rated at 1600 MHz CL11 1.5 V; no extra brackets, screws or thermal pads are supplied.

My Inspiron 3847 has two slots and supports 16 GB maximum — should I buy one 8 GB module or two?

Each slot can take an 8 GB 2Rx8 module; adding one 8 GB stick now gives 8 GB total and leaves the second slot free for a matching upgrade later.

What does the 1600 MHz PC3-12800 rating mean once the stick is installed in the Dell?

The system will run the memory at DDR3-1600 with 11-11-11 timings at 1.5 V, delivering the rated bandwidth without manual BIOS changes.

More in Model-Specific Memory Upgrades

Similar items