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 circuit board with black memory chips, gold edge connector, thin rectangular SODIMM shape

Computer Memory Solutions

Computer Memory Solutions CM10246417000SO 8GB DDR4 2133MHz SODIMM Dell Inspiron 17 7000 7778

SKU CH-M3EA-7JVZ4

8 GB DDR4 SODIMM running at 2133 MHz with CL15 timing for Dell Inspiron 17 7000 (7778)

  • Capacity8GB
  • Type260-Pin DDR4 SO-DIMM
  • SpeedDDR4 2133 (PC4 17000)
  • CAS LatencyCL15
  • Timing15-15-15
  • Voltage1.2V
  • 8GB capacity expands multitasking headroom on the Dell Inspiron 17 7000 7778
  • DDR4 2133 MHz speed matches the system memory bus for stable operation
  • CL15 timing keeps latency low during everyday workloads
  • 2 V unbuffered SODIMM runs at standard laptop voltage without extra power draw
  • 260-pin form factor fits the factory memory slot exactly

Dell Inspiron 17 7000 Memory Upgrade

This 8 GB DDR4 SODIMM is built for the Dell Inspiron 17 7000 (7778) laptop. It installs in one of the two available slots and runs at 2133 MHz with a CL15 timing. The unbuffered, non-ECC module operates at 1.2 V using major-brand chips.

Replaces Slower or Smaller Modules

If the laptop currently uses a 4 GB stick or a slower DDR4 speed, this single 8 GB module raises the total capacity toward the 32 GB maximum. The upgrade is worthwhile when multitasking feels sluggish or when the single-channel configuration limits throughput.

Steady Operation Without a Heat Spreader

The module has no heat spreader, so it relies on the laptop’s internal airflow during sustained workloads. At 1.2 V and standard CL15 timings it maintains stable performance for long sessions without thermal throttling.

Highlights

  • 8GB capacity expands multitasking headroom on the Dell Inspiron 17 7000 7778
  • DDR4 2133 MHz speed matches the system memory bus for stable operation
  • CL15 timing keeps latency low during everyday workloads
  • 2 V unbuffered SODIMM runs at standard laptop voltage without extra power draw
  • 260-pin form factor fits the factory memory slot exactly

Specifications

BrandComputer Memory Solutions
ModelCM10246417000SO
Capacity8GB
Type260-Pin DDR4 SO-DIMM
SpeedDDR4 2133 (PC4 17000)
CAS LatencyCL15
Timing15-15-15
Voltage1.2V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
ChipsetMajor Brand Chipset
Heat SpreaderNo
Compatible SystemDell Inspiron 17 7000 (7778)
Package Content1 Memory RAM Stick

Questions about this item

Will the 260-pin DDR4 SO-DIMM fit the memory slots in my Dell Inspiron 17 7000 7778?

Yes, this 260-pin DDR4 SO-DIMM matches the slot specification for the Dell Inspiron 17 7000 7778, so it seats directly without adapters.

What is the correct way to seat the module, and what step do people often miss?

Align the notch with the slot key, press firmly until both side clips click, then verify the system reports 8 GB at 2133 MHz CL15 in BIOS.

If a chip fails years later, what replacement does the manufacturer offer?

Computer Memory Solutions provides a limited lifetime exchange or repair warranty against manufacturing defects when purchased directly from them.

Also in this aisle

People compared these

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