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 and gold edge connector

OWC

OWC 8GB DDR4 2133MHz CL15 1.2V 260-pin SODIMM for Dell Inspiron 17 5765 5767 7778 7779

SKU CH-8CSQ-SW9A9

8GB DDR4 SODIMM running at 2133MHz CL15 1.2V for Dell Inspiron 17 5765 5767 7778 7779

  • Capacity8GB
  • Type260-Pin DDR4 Non-ECC SODIMM
  • SpeedDDR4 2133 (PC4 17000)
  • CAS LatencyCL15
  • Voltage1.2V
  • ECCNo
  • 8GB capacity adds headroom for multitasking across demanding apps
  • DDR4 2133MHz speed matches the Dell Inspiron 17 5765 5767 7778 7779 memory bus
  • CL15 latency keeps response tight for everyday workloads
  • 2V operation reduces power draw and heat in the chassis
  • 260-pin SODIMM form factor fits the supported Dell laptops directly

8GB DDR4 SODIMM for Dell Inspiron 17

This 8GB DDR4 2133MHz module is built for Dell Inspiron 17 models 5765, 5767, 7778 and 7779. It uses a 260-pin SODIMM form factor and runs at 1.2V with CL15 latency. The non-ECC, unbuffered design suits standard laptop memory slots. Buyers needing ECC error correction or registered modules should look elsewhere.

DDR4 2133MHz speed and JEDEC compliance

The memory operates at PC4-17000 speed with CL15 timing at 1.2V. It meets JEDEC standard specifications and is ROHS compliant. The 2Rx8 rank configuration is fixed by the module design. Systems requiring a different voltage, higher frequency or lower latency than 2133MHz CL15 will not run this module at its rated specification.

Tool-free installation in accessible slots

Installation follows the standard SODIMM procedure: align the notch, insert at an angle and press down until the clips engage. Most Dell Inspiron 17 chassis allow access through a bottom panel. Difficulty arises if the slot is under the keyboard or if the BIOS does not recognise the 2Rx8 density. The module has no heat spreader, so clearance is not a concern.

Highlights

  • 8GB capacity adds headroom for multitasking across demanding apps
  • DDR4 2133MHz speed matches the Dell Inspiron 17 5765 5767 7778 7779 memory bus
  • CL15 latency keeps response tight for everyday workloads
  • 2V operation reduces power draw and heat in the chassis
  • 260-pin SODIMM form factor fits the supported Dell laptops directly

Specifications

BrandOWC
Part Number2S1D42R808GB
Capacity8GB
Type260-Pin DDR4 Non-ECC SODIMM
SpeedDDR4 2133 (PC4 17000)
CAS LatencyCL15
Voltage1.2V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
Heat SpreaderNo
Compatible SystemDell Inspiron 17 5765
Dell Inspiron 17 5767
Dell Inspiron 17 7778
Dell Inspiron 17 7779

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Should I pick the 8 GB module or a different capacity for my Dell Inspiron 17 5765?

This listing is an 8 GB DDR4 2133 MHz CL15 SODIMM validated for the Inspiron 17 5765, 5767, 7778 and 7779; choose it if you need a single 8 GB stick that matches those models.

What does the 2133 MHz rating mean once the stick is installed in my laptop?

The module will run at up to 2133 MT/s with CL15 latency at 1.2 V, delivering the standard DDR4-2133 bandwidth the platform expects.

Is this a 260-pin DDR4 SODIMM and will it work in the DDR4 SODIMM slots of the Inspiron 17 7779?

Yes — it is a 260-pin unbuffered non-ECC DDR4 SODIMM built to JEDEC PC4-17000 specs, exactly the form factor and voltage the 7779 requires.

Also in this aisle

People compared these

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