All Orders Shipped From The UK. Online Since 2008.

Dell Precision Mobile Workstation 17 (7740) Laptop Compatible Memory RAM & SSD Upgrades

Dell Precision Mobile Workstation 17 (7740)
Filters
Device Specifications
Maximum Memory 128GB
Maximum Memory Per Slot 32GB Non-ECC SODIMMs, 32GB ECC SODIMMs
Number Of Memory Sockets 4
Device Specifications
Make & Model: Dell Precision Mobile Workstation 17 (7740)
Device Type: Laptop
Memory RAM Type SODIMM
DIMM
Error Check Non-ECC
ECC Unbuffered
Memory Speed 2666MT/s (PC4-21300)
Number Of Memory Sockets 4
Maximum Memory 128GB
Maximum Memory Per Slot 32GB Non-ECC SODIMMs, 32GB ECC SODIMMs
Memory Form Factor DDR4
Memory Voltage 1.2v
SSD Form Factor M.2 (2280)
SSD Interface PCIe NVMe Gen 4.0 (x4)

2666MT/s DDR4 Non-ECC Memory

32GB Non ECC
5 Read Reviews (6)
  • Capacity: 32GB DDR4 Non-ECC SODIMM
  • Module Type: SODIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2666MT/s (PC4-21300)
  • CAS Latency (CL): CL19
  • DRAM Specifics: 16Gbit, 2R (Dual Rank), x8
  • Brand: OEM / Originals
  • Warranty: Lifetime
£73.18 (inc. VAT) £60.98 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Friday 27th? Order within 1day 18hrs 42mins
Want it despatched Friday 27th? Order within 1day 18hrs 42mins
16GB Non ECC
5 Read Reviews (30)
  • Capacity: 16GB DDR4 Non-ECC SODIMM
  • Module Type: SODIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2666MT/s (PC4-21300)
  • CAS Latency (CL): CL19
  • DRAM Specifics: 8Gbit, 2R (Dual Rank), x8
  • Brand: OEM / Originals
  • Warranty: Lifetime
£35.71 (inc. VAT) £29.76 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Friday 27th? Order within 1day 18hrs 42mins
Want it despatched Friday 27th? Order within 1day 18hrs 42mins
8GB Non ECC
5 Read Reviews (67)
  • Capacity: 8GB DDR4 Non-ECC SODIMM
  • Module Type: SODIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2666MT/s (PC4-21300)
  • CAS Latency (CL): CL19
  • DRAM Specifics: 8Gbit, 1R (Single Rank), x8
  • Brand: OEM / Originals
  • Warranty: Lifetime
£22.73 (inc. VAT) £18.94 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Friday 27th? Order within 1day 18hrs 42mins
Want it despatched Friday 27th? Order within 1day 18hrs 42mins
4GB Non ECC
5 Read Reviews (4)
  • Capacity: 4GB DDR4 Non-ECC SODIMM
  • Module Type: SODIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2666MT/s (PC4-21300)
  • CAS Latency (CL): CL19
  • DRAM Specifics: 8Gbit, 1R (Single Rank), x16
  • Brand: OEM / Originals
  • Warranty: Lifetime
£20.98 (inc. VAT) £17.48 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Friday 27th? Order within 1day 18hrs 42mins
Want it despatched Friday 27th? Order within 1day 18hrs 42mins

2666MT/s DDR4 ECC Unbuffered RAM Memory

32GB ECC Unbuffered (2Rx8)
  • Capacity: 32GB DDR4 ECC Unbuffered SODIMM
  • Module Type: SODIMM
  • Type/Error Check: ECC Unbuffered
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2666MT/s (PC4-21300)
  • CAS Latency (CL): CL19
  • DRAM Specifics: 16Gbit, 2R (Dual Rank), x8
  • Brand: OEM / Originals
  • Warranty: Lifetime
£129.51 (inc. VAT) £107.93 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Friday 27th? Order within 1day 18hrs 42mins
32GB ECC Unbuffered (2Rx8)
  • Capacity: 32GB DDR4 ECC Unbuffered DIMM
  • Module Type: DIMM
  • Type/Error Check: ECC Unbuffered
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2666MT/s (PC4-21300)
  • CAS Latency (CL): CL17
  • DRAM Specifics: 16Gbit, 2R (Dual Rank), x8
  • Brand: OEM / Originals
  • Warranty: Lifetime
£129.51 (inc. VAT) £107.93 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Friday 27th? Order within 1day 18hrs 42mins
Want it despatched Friday 27th? Order within 1day 18hrs 42mins
16GB ECC Unbuffered (2Rx8)
  • Capacity: 16GB DDR4 ECC Unbuffered SODIMM
  • Module Type: SODIMM
  • Type/Error Check: ECC Unbuffered
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2666MT/s (PC4-21300)
  • CAS Latency (CL): CL19
  • DRAM Specifics: 8Gbit, 2R (Dual Rank), x8
  • Brand: OEM / Originals
  • Warranty: Lifetime
£69.52 (inc. VAT) £57.93 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Friday 27th? Order within 1day 18hrs 42mins
16GB ECC Unbuffered (2Rx8)
5 Read Reviews (3)
  • Capacity: 16GB DDR4 ECC Unbuffered DIMM
  • Module Type: DIMM
  • Type/Error Check: ECC Unbuffered
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2666MT/s (PC4-21300)
  • CAS Latency (CL): CL19
  • DRAM Specifics: 8Gbit, 2R (Dual Rank), x8
  • Brand: OEM / Originals
  • Warranty: Lifetime
£69.52 (inc. VAT) £57.93 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Friday 27th? Order within 1day 18hrs 42mins
Want it despatched Friday 27th? Order within 1day 18hrs 42mins
8GB ECC Unbuffered (1Rx8)
  • Capacity: 8GB DDR4 ECC Unbuffered SODIMM
  • Module Type: SODIMM
  • Type/Error Check: ECC Unbuffered
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2666MT/s (PC4-21300)
  • CAS Latency (CL): CL19
  • DRAM Specifics: 8Gbit, 1R (Single Rank), x8
  • Brand: OEM / Originals
  • Warranty: Lifetime
£43.38 (inc. VAT) £36.15 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Friday 27th? Order within 1day 18hrs 42mins
8GB ECC Unbuffered (1Rx8)
5 Read Review (1)
  • Capacity: 8GB DDR4 ECC Unbuffered DIMM
  • Module Type: DIMM
  • Type/Error Check: ECC Unbuffered
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2666MT/s (PC4-21300)
  • CAS Latency (CL): CL19
  • DRAM Specifics: 8Gbit, 1R (Single Rank), x8
  • Brand: OEM / Originals
  • Warranty: Lifetime
£43.38 (inc. VAT) £36.15 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Friday 27th? Order within 1day 18hrs 42mins

Compatible Crucial P3 Plus M.2 NVMe SSDs

4TB - Inc Cloning Software
  • 4.0TB (4000GB) Crucial P3 Plus M.2 (2280) PCIe NVMe Gen 4.0 (x4) SSD
  • Capacity: 4.0TB (4000GB)
  • Read Speed: Up To 4800MB/s
  • Write Speed: Up To 4100MB/s
  • SSD Type: M.2 (2280)
  • Easy Installation
  • Warranty: 5 Years
£333.40 (inc. VAT) £277.83 (ex. VAT)
Includes Free Delivery To UK
View Details
2TB Inc Cloning Software
5 Read Review (1)
  • 2.0TB (2000GB) Crucial P3 Plus M.2 (2280) PCIe NVMe Gen 4.0 (x4) SSD
  • Capacity: 2.0TB (2000GB)
  • Read Speed: Up To 5000MB/s
  • Write Speed: Up To 4200MB/s
  • SSD Type: M.2 (2280)
  • Easy Installation
  • Warranty: 5 Years
£161.38 (inc. VAT) £134.48 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Friday 27th? Order within 1day 18hrs 42mins
Want it despatched Friday 27th? Order within 1day 18hrs 42mins
1TB - Inc Cloning Software
5 Read Review (1)
  • 1.0TB (1000GB) Crucial P3 Plus M.2 (2280) PCIe NVMe Gen 4.0 (x4) SSD
  • Capacity: 1.0TB (1000GB)
  • Read Speed: Up To 5000MB/s
  • Write Speed: Up To 3600MB/s
  • SSD Type: M.2 (2280)
  • Easy Installation
  • Warranty: 5 Years
£101.84 (inc. VAT) £84.87 (ex. VAT)
Includes Free Delivery To UK
View Details
500GB - Inc Cloning Software
  • 500GB Crucial P3 Plus M.2 (2280) PCIe NVMe Gen 4.0 (x4) SSD
  • Capacity: 500GB
  • Read Speed: Up To 4700MB/s
  • Write Speed: Up To 1900MB/s
  • SSD Type: M.2 (2280)
  • Easy Installation
  • Warranty: 5 Years
£75.38 (inc. VAT) £62.82 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Friday 27th? Order within 1day 18hrs 42mins
Want it despatched Friday 27th? Order within 1day 18hrs 42mins

Compatible Crucial P3 M.2 NVMe SSDs

4TB - Inc Cloning Software
  • 4.0TB (4000GB) Crucial P3 M.2 (2280) PCIe NVMe Gen 4.0 (x4) SSD
  • Capacity: 4.0TB (4000GB)
  • Read Speed: Up To 3500MB/s
  • Write Speed: Up To 3000MB/s
  • SSD Type: M.2 (2280)
  • Easy Installation
  • Warranty: 5 Years
£261.94 (inc. VAT) £218.28 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Friday 27th? Order within 1day 18hrs 42mins
Want it despatched Friday 27th? Order within 1day 18hrs 42mins
2TB Inc Cloning Software
  • 2.0TB (2000GB) Crucial P3 M.2 (2280) PCIe NVMe Gen 4.0 (x4) SSD
  • Capacity: 2.0TB (2000GB)
  • Read Speed: Up To 3500MB/s
  • Write Speed: Up To 3000MB/s
  • SSD Type: M.2 (2280)
  • Easy Installation
  • Warranty: 5 Years
£125.66 (inc. VAT) £104.72 (ex. VAT)
Includes Free Delivery To UK
View Details
1TB - Inc Cloning Software
5 Read Review (1)
  • 1.0TB (1000GB) Crucial P3 M.2 (2280) PCIe NVMe Gen 4.0 (x4) SSD
  • Capacity: 1.0TB (1000GB)
  • Read Speed: Up To 3500MB/s
  • Write Speed: Up To 3000MB/s
  • SSD Type: M.2 (2280)
  • Easy Installation
  • Warranty: 5 Years
£64.78 (inc. VAT) £53.98 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Friday 27th? Order within 1day 18hrs 42mins
Want it despatched Friday 27th? Order within 1day 18hrs 42mins
500GB - Inc Cloning Software
  • 500GB Crucial P3 M.2 (2280) PCIe NVMe Gen 4.0 (x4) SSD
  • Capacity: 500GB
  • Read Speed: Up To 3500MB/s
  • Write Speed: Up To 1900MB/s
  • SSD Type: M.2 (2280)
  • Easy Installation
  • Warranty: 5 Years
£44.28 (inc. VAT) £36.90 (ex. VAT)
Includes Free Delivery To UK
View Details

Compatible Kingston NV3 M.2 NVMe SSDs

2TB Inc Cloning Software
  • 2.0TB (2000GB) Kingston NV3 M.2 (2280) PCIe NVMe Gen 4.0 (x4) SSD
  • Capacity: 2.0TB (2000GB)
  • Read Speed: Up To 6000MB/s
  • Write Speed: Up To 5000MB/s
  • SSD Type: M.2 (2280)
  • Easy Installation
  • Warranty: 5 Years
£124.19 (inc. VAT) £103.49 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Friday 27th? Order within 1day 18hrs 42mins
Want it despatched Friday 27th? Order within 1day 18hrs 42mins
1TB - Inc Cloning Software
  • 1.0TB (1000GB) Kingston NV3 M.2 (2280) PCIe NVMe Gen 4.0 (x4) SSD
  • Capacity: 1.0TB (1000GB)
  • Read Speed: Up To 6000MB/s
  • Write Speed: Up To 4000MB/s
  • SSD Type: M.2 (2280)
  • Easy Installation
  • Warranty: 5 Years
£60.59 (inc. VAT) £50.49 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Friday 27th? Order within 1day 18hrs 42mins
Want it despatched Friday 27th? Order within 1day 18hrs 42mins
500GB - Inc Cloning Software
  • 500GB Kingston NV3 M.2 (2280) PCIe NVMe Gen 4.0 (x4) SSD
  • Capacity: 500GB
  • Read Speed: Up To 5000MB/s
  • Write Speed: Up To 3000MB/s
  • SSD Type: M.2 (2280)
  • Easy Installation
  • Warranty: 5 Years
£47.47 (inc. VAT) £39.56 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Friday 27th? Order within 1day 18hrs 42mins
Want it despatched Friday 27th? Order within 1day 18hrs 42mins

Compatible Kingston KC3000 M.2 NVMe SSDs

1TB - Inc Cloning Software
  • 1.0TB (1000GB) Kingston KC3000 M.2 (2280) PCIe NVMe Gen 4.0 (x4) SSD
  • Capacity: 1.0TB (1000GB)
  • Read Speed: Up To 7000MB/s
  • Write Speed: Up To 6000MB/s
  • SSD Type: M.2 (2280)
  • Easy Installation
  • Warranty: 5 Years
£100.61 (inc. VAT) £83.84 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Friday 27th? Order within 1day 18hrs 42mins
Want it despatched Friday 27th? Order within 1day 18hrs 42mins
500GB - Inc Cloning Software
5 Read Review (1)
  • 512GB Kingston KC3000 M.2 (2280) PCIe NVMe Gen 4.0 (x4) SSD
  • Capacity: 512GB
  • Read Speed: Up To 7000MB/s
  • Write Speed: Up To 3900MB/s
  • SSD Type: M.2 (2280)
  • Easy Installation
  • Warranty: 5 Years
£64.01 (inc. VAT) £53.34 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Friday 27th? Order within 1day 18hrs 42mins
Want it despatched Friday 27th? Order within 1day 18hrs 42mins

Compatible Kingston Fury Renegade M.2 NVMe SSDs

1TB - Inc Cloning Software
  • 1.0TB (1000GB) Kingston Fury Renegade M.2 (2280) PCIe NVMe Gen 4.0 (x4) SSD
  • Capacity: 1.0TB (1000GB)
  • Read Speed: Up To 7300MB/s
  • Write Speed: Up To 6000MB/s
  • SSD Type: M.2 (2280)
  • Easy Installation
  • Warranty: 5 Years
£100.61 (inc. VAT) £83.84 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Friday 27th? Order within 1day 18hrs 42mins
Want it despatched Friday 27th? Order within 1day 18hrs 42mins
500GB - Inc Cloning Software
  • 500GB Kingston Fury Renegade M.2 (2280) PCIe NVMe Gen 4.0 (x4) SSD
  • Capacity: 500GB
  • Read Speed: Up To 7300MB/s
  • Write Speed: Up To 3900MB/s
  • SSD Type: M.2 (2280)
  • Easy Installation
  • Warranty: 5 Years
£64.01 (inc. VAT) £53.34 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Friday 27th? Order within 1day 18hrs 42mins
Want it despatched Friday 27th? Order within 1day 18hrs 42mins
Dell Precision Mobile Workstation 17 (7740)

High quality Dell Precision Mobile Workstation 17 (7740) Laptop upgrades.

Buy Dell Precision Mobile Workstation 17 (7740) Laptop Memory/RAM and SSD upgrades from MemoryCow. MemoryCow stocks DDR4 4GB, 8GB, 16GB and 32GB memory upgrades for your Dell Precision Mobile Workstation 17 (7740) Laptop to boost performance and capacity.

Why buy from MemoryCow?

All our orders are shipped from the UK and all our RAM/Memory upgrades are backed by a lifetime warranty. We supply only the highest quality memory from the worlds premium memory brands including OEM / Originals, Kingston or Crucial. If you are looking for a fixed supply of memory from a particular brand with a particular part number please contact us with your specific requirements and we will quote and source for you accordingly.

Read more Read less
Delivery Costs

 

MemoryCow despatch times:

 

Day/Time Of Order Same Day Despatch Expected Despatch Date
Monday-Friday (Up to 4pm) Yes. Same day.
Monday-Friday (After 4pm) No Next working day. If ordered after 4pm on a Friday the despatch date will be the following Monday (excluding public holidays).
Saturday-Sunday N/A The following Monday excluding public holidays.

United Kingdom (Inc Channel Islands);

Next Working Day By 1pm (Royal Mail Guaranteed Next Working) - £7.99.

Tracked24 (Royal Mail Estimated Next Working Day) £4.99.

Economy (Royal Mail Estimated 3-5 working days) £FREE.

Express Courier (DPD/DHL/TNT/UPS) £7.99.

Our Customer Reviews
It works well, cheap for such high capacity. Thanks  
ekomi customer feedback
on 2022-12-08
Great service and great product. I will definitely use you again and tell my friends.  
ekomi customer feedback
on 2022-12-07
Great service and my order came earlier than was expected. The best part was when I went to the checkout it gave me the option to type in what my device was then they did a check to make sure it was compatible with my order! Nice Touch!!  
ekomi customer feedback
on 2022-12-06
I was very satisfied from start to finish. You kept me updated regarding my order all the way through the process  
ekomi customer feedback
on 2022-12-05
Excellent service  
ekomi customer feedback
on 2022-12-04
Good product at the right price.  
ekomi customer feedback
on 2022-12-02
ekomi gold customer feedback

Awarded the eKomi
Gold Seal of Approval!

Page Ref Code: D142017
Close Menu Back to the top