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for 5421-7981 Dell
RAM
Dell 5421-7981
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on 177 models
SO-DIMM (for laptops)
DDR4
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Memory speed (MHz)
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CAS latency
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Module height (mm)
Synology DDR4 SO-DIMM 1x16Gb D4ES01-16G
compare
Synology DDR4 SO-DIMM 1x16Gb
D4ES01-16G
ECC
Capacity:
16 GB
Type:
DDR4
Frequency:
2666 MHz
Prices
5
2666 MHz
2666 MHz
from
£200.71
up to
£480.74
Compare prices and buy Synology DDR4 SO-DIMM 1x16Gb D4ES01-16G
Amazon.co.uk
→
£361.00
Smartteck.co.uk
→
£348.00
Tradeinn.com
(United Kingdom)
→
£346.00
Idealo.co.uk
(United Kingdom)
→
£201.00
Amazon.co.uk
→
£481.00
Compare prices
5
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Kingston KCP ValueRAM SO-DIMM DDR4 1x8Gb KCP424SS8/8
compare
Kingston KCP ValueRAM SO-DIMM DDR4 1x8Gb
KCP424SS8/8
Capacity:
8 GB
Type:
DDR4
Frequency:
2400 MHz
Timing scheme:
17-17-17
Voltage:
1.2 V
Prices
1
2400 MHz
CL17
2666 MHz
CL17
2666 MHz
CL19
3200 MHz
CL22
Chip Organization x8
3200 MHz
CL22
Chip Organization x16
£
45.00
Idealo.co.uk
Delivery: in United Kingdom
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Dell Precision Mobile Workstation 7740 DDR4 1x16Gb SNPCRXJ6C/16G
compare
Dell Precision Mobile Workstation 7740 DDR4 1x16Gb
SNPCRXJ6C/16G
Capacity:
16 GB
Type:
DDR4
Frequency:
2666 MHz
Voltage:
1.2 V
Prices
8
from
£88.43
up to
£150.34
Compare prices and buy Dell Precision Mobile Workstation 7740 DDR4 1x16Gb SNPCRXJ6C/16G
Amazon.co.uk
→
£88.00
Senetic.co.uk
→
£127.00
Smartteck.co.uk
→
£123.00
Quzo.net
→
£114.00
Clove.co.uk
→
£115.00
Tradeinn.com
(United Kingdom)
→
£137.00
Idealo.co.uk
(United Kingdom)
→
£114.00
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8
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Kingston ValueRAM SO-DIMM DDR4 1x32Gb KVR26S19D8/32
compare
Kingston ValueRAM SO-DIMM DDR4 1x32Gb
KVR26S19D8/32
Capacity:
32 GB
Type:
DDR4
Frequency:
2666 MHz
Timing scheme:
19-19-19
Voltage:
1.2 V
Prices
9
2666 MHz
CL19
2666 MHz
CL19
from
£62.49
up to
£94.82
Compare prices and buy Kingston ValueRAM SO-DIMM DDR4 1x32Gb KVR26S19D8/32
CCLonline.com
→
£71.00
Smartteck.co.uk
→
£76.00
365games.co.uk
→
£62.00
Clove.co.uk
→
£80.00
Business.Currys.co.uk
→
£77.00
Quzo.net
→
£76.00
Tradeinn.com
(United Kingdom)
→
£76.00
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9
→
Crucial DDR4 SO-DIMM 2x8Gb CT2K8G4SFS824A
compare
Crucial DDR4 SO-DIMM 2x8Gb
CT2K8G4SFS824A
Capacity:
16 GB
Type:
DDR4
Frequency:
2400 MHz
Timing scheme:
17-17-17
Voltage:
1.2 V
Prices
6
2400 MHz
CL17
2666 MHz
CL19
2666 MHz
CL19
FRA266
3200 MHz
CL22
FRA32A
from
£37.87
up to
£45.58
Compare prices and buy Crucial DDR4 SO-DIMM 2x8Gb CT2K8G4SFS824A
Technextday.co.uk
(United Kingdom)
→
£45.00
Store.ee.co.uk
(United Kingdom)
→
£38.00
Business.Currys.co.uk
→
£46.00
Smartteck.co.uk
→
£45.00
Bt.com
→
£38.00
Tradeinn.com
(United Kingdom)
→
£39.00
Compare prices
6
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Dell Precision Mobile Workstation 7750 DDR4 1x8Gb SNP6VDX7C/8G
compare
Dell Precision Mobile Workstation 7750 DDR4 1x8Gb
SNP6VDX7C/8G
Capacity:
8 GB
Type:
DDR4
Frequency:
3200 MHz
Voltage:
1.2 V
Prices
8
from
£61.15
up to
£96.35
Compare prices and buy Dell Precision Mobile Workstation 7750 DDR4 1x8Gb SNP6VDX7C/8G
Amazon.co.uk
→
£69.00
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→
£61.00
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→
£64.00
Clove.co.uk
→
£66.00
Quzo.net
→
£63.00
Tradeinn.com
(United Kingdom)
→
£64.00
Idealo.co.uk
(United Kingdom)
→
£63.00
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8
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Kingston KTD SO-DIMM DDR4 1x16Gb KTD-PN426E/16G
compare
Kingston KTD SO-DIMM DDR4 1x16Gb
KTD-PN426E/16G
ECC
Capacity:
16 GB
Type:
DDR4
Frequency:
2666 MHz
Voltage:
1.2 V
Prices
3
2666 MHz
CL19
3200 MHz
CL22
dual rank
3200 MHz
CL22
single rank
from
£40.81
up to
£62.64
Compare prices and buy Kingston KTD SO-DIMM DDR4 1x16Gb KTD-PN426E/16G
Business.Currys.co.uk
→
£54.00
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→
£63.00
Idealo.co.uk
(United Kingdom)
→
£41.00
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3
→
Apacer ES DDR4 SO-DIMM 1x16Gb ES.16G2V.GNH
compare
Apacer ES DDR4 SO-DIMM 1x16Gb
ES.16G2V.GNH
Capacity:
16 GB
Type:
DDR4
Frequency:
2666 MHz
Timing scheme:
19-19-19
Voltage:
1.2 V
Prices
1
2666 MHz
CL19
3200 MHz
CL22
£
38.29
Amazon.co.uk
Delivery: to United Kingdom
Report
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Kingston KTH SO-DIMM DDR4 1x16Gb KTH-PN424E/16G
compare
Kingston KTH SO-DIMM DDR4 1x16Gb
KTH-PN424E/16G
ECC
Capacity:
16 GB
Type:
DDR4
Frequency:
2400 MHz
Timing scheme:
17-17-17
Voltage:
1.2 V
Prices
2
2400 MHz
CL17
2666 MHz
CL19
2666 MHz
CL19
3200 MHz
CL22
3200 MHz
CL22
from
£103.18
up to
£109.73
Compare prices and buy Kingston KTH SO-DIMM DDR4 1x16Gb KTH-PN424E/16G
Smartteck.co.uk
→
£110.00
Business.Currys.co.uk
→
£103.00
Compare prices
2
→
Kingston KSM MF SO-DIMM DDR4 1x16Gb KSM26SES8/16MF
compare
Kingston KSM MF SO-DIMM DDR4 1x16Gb
KSM26SES8/16MF
ECC
Capacity:
16 GB
Type:
DDR4
Frequency:
2666 MHz
Voltage:
1.2 V
Prices
3
from
£47.97
up to
£55.21
Compare prices and buy Kingston KSM MF SO-DIMM DDR4 1x16Gb KSM26SES8/16MF
Amazon.co.uk
→
£48.00
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→
£55.00
Idealo.co.uk
(United Kingdom)
→
£48.00
Compare prices
3
→
Silicon Power DDR4 SO-DIMM 1x32Gb SP032GBSFU320X02
compare
Silicon Power DDR4 SO-DIMM 1x32Gb
SP032GBSFU320X02
Capacity:
32 GB
Type:
DDR4
Frequency:
3200 MHz
Timing scheme:
22-22-22
Voltage:
1.2 V
Prices
2
from
£95.49
up to
£108.99
Compare prices and buy Silicon Power DDR4 SO-DIMM 1x32Gb SP032GBSFU320X02
Amazon.co.uk
→
£109.00
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(United Kingdom)
→
£95.00
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2
→
Netac DDR4 SO-DIMM 1x8Gb NTBSD4N26SP-08
compare
Netac DDR4 SO-DIMM 1x8Gb
NTBSD4N26SP-08
Capacity:
8 GB
Type:
DDR4
Frequency:
2666 MHz
Timing scheme:
19-19-19-43
Voltage:
1.2 V
Prices
5
2666 MHz
CL19
3200 MHz
CL22
from
£21.49
up to
£29.99
Compare prices and buy Netac DDR4 SO-DIMM 1x8Gb NTBSD4N26SP-08
Amazon.co.uk
→
£23.00
Technextday.co.uk
(United Kingdom)
→
£22.00
Quzo.net
→
£21.00
Smartteck.co.uk
→
£23.00
Backtotheoffice.co.uk
(United Kingdom)
→
£30.00
Compare prices
5
→
All articles about ram
What is more profitable: a ready-made PC or assembled in parts?
How to properly build a PC yourself?
DDR5 vs DDR4: how much faster and is it worth upgrading?
How does cheap RAM differ from expensive one?
Mushkin Essentials SO-DIMM DDR4 1x16Gb MES4S320NF16G
compare
Mushkin Essentials SO-DIMM DDR4 1x16Gb
MES4S320NF16G
Capacity:
16 GB
Type:
DDR4
Frequency:
3200 MHz
Timing scheme:
22-22-22-52
Voltage:
1.2 V
Photos
3
Prices
2
from
£41.37
up to
£41.43
Compare prices and buy Mushkin Essentials SO-DIMM DDR4 1x16Gb MES4S320NF16G
Amazon.co.uk
→
£41.00
Idealo.co.uk
(United Kingdom)
→
£41.00
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2
→
Team Group Elite SO-DIMM DDR4 1x16Gb TED416G2666C19-S01
compare
Team Group Elite SO-DIMM DDR4 1x16Gb
TED416G2666C19-S01
Elite
Capacity:
16 GB
Type:
DDR4
Frequency:
2666 MHz
Timing scheme:
19-19-19-43
Voltage:
1.2 V
Prices
5
2666 MHz
CL19
3200 MHz
CL22
from
£29.99
up to
£35.09
Compare prices and buy Team Group Elite SO-DIMM DDR4 1x16Gb TED416G2666C19-S01
CCLonline.com
→
£30.00
Smartteck.co.uk
→
£35.00
Quzo.net
→
£34.00
Backtotheoffice.co.uk
(United Kingdom)
→
£35.00
Idealo.co.uk
(United Kingdom)
→
£30.00
Compare prices
5
→
HP S1 SO-DIMM DDR4 1x16Gb 2E2M7AA
compare
HP S1 SO-DIMM DDR4 1x16Gb
2E2M7AA
Capacity:
16 GB
Type:
DDR4
Frequency:
3200 MHz
Timing scheme:
22-22-22
Voltage:
1.2 V
Prices
1
£
33.49
Tradeinn.com
Delivery: in United Kingdom
Report
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Synology DDR4 SO-DIMM 1x4Gb D4NESO-2666-4G
compare
Synology DDR4 SO-DIMM 1x4Gb
D4NESO-2666-4G
Capacity:
4 GB
Type:
DDR4
Frequency:
2666 MHz
Voltage:
1.2 V
Photos
2
Prices
5
2666 MHz
2666 MHz
CL19
ECC
3200 MHz
CL22
ECC
from
£83.99
up to
£94.53
Compare prices and buy Synology DDR4 SO-DIMM 1x4Gb D4NESO-2666-4G
Amazon.co.uk
→
£84.00
Smartteck.co.uk
→
£92.00
Scan.co.uk
→
£90.00
Clove.co.uk
→
£95.00
Tradeinn.com
(United Kingdom)
→
£84.00
Compare prices
5
→
Kingston ValueRAM SO-DIMM DDR4 1x4Gb KVR24S17S6/4
compare
Kingston ValueRAM SO-DIMM DDR4 1x4Gb
KVR24S17S6/4
Capacity:
4 GB
Type:
DDR4
Frequency:
2400 MHz
Timing scheme:
17-17-17
Voltage:
1.2 V
Prices
1
2400 MHz
CL17
2666 MHz
CL17
2666 MHz
CL19
£
21.90
eBay.co.uk
Delivery: in United Kingdom
Report
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G.Skill Ripjaws DDR4 SO-DIMM 1x4Gb F4-2133C15S-4GRS
compare
G.Skill Ripjaws DDR4 SO-DIMM 1x4Gb
F4-2133C15S-4GRS
Ripjaws
Capacity:
4 GB
Type:
DDR4
Frequency:
2133 MHz
Timing scheme:
15-15-15-36
Voltage:
1.2 V
Photos
2
Prices
1
2133 MHz
CL15
2400 MHz
CL16
2666 MHz
CL18
£
21.11
Idealo.co.uk
Delivery: in United Kingdom
Report
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Dell Precision Mobile Workstation 7750 DDR4 1x16Gb SNPWTHG4C/16G
compare
Dell Precision Mobile Workstation 7750 DDR4 1x16Gb
SNPWTHG4C/16G
Capacity:
16 GB
Type:
DDR4
Frequency:
3200 MHz
Voltage:
1.2 V
Prices
6
from
£112.87
up to
£120.99
Compare prices and buy Dell Precision Mobile Workstation 7750 DDR4 1x16Gb SNPWTHG4C/16G
Senetic.co.uk
→
£114.00
Quzo.net
→
£114.00
Business.Currys.co.uk
→
£119.00
Smartteck.co.uk
→
£113.00
Tradeinn.com
(United Kingdom)
→
£121.00
Idealo.co.uk
(United Kingdom)
→
£113.00
Compare prices
6
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Crucial Ballistix DDR4 SO-DIMM 2x16Gb BL2K16G32C16S4B
compare
Crucial Ballistix DDR4 SO-DIMM 2x16Gb
BL2K16G32C16S4B
Ballistix
XMP
Capacity:
32 GB
Type:
DDR4
Frequency:
3200 MHz
Voltage:
1.35 V
Prices
1
£
169.99
Overclockers.co.uk
Delivery: to United Kingdom
Report
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Kingston KSM HD SO-DIMM DDR4 1x16Gb KSM26SED8/16HD
compare
Kingston KSM HD SO-DIMM DDR4 1x16Gb
KSM26SED8/16HD
Capacity:
16 GB
Type:
DDR4
Frequency:
2666 MHz
Timing scheme:
19-19-19
Voltage:
1.2 V
Prices
6
2666 MHz
CL19
3200 MHz
CL22
ECC
D-Die
from
£48.66
up to
£55.21
Compare prices and buy Kingston KSM HD SO-DIMM DDR4 1x16Gb KSM26SED8/16HD
Quzo.net
→
£54.00
Smartteck.co.uk
→
£55.00
Clove.co.uk
→
£52.00
Business.Currys.co.uk
→
£49.00
Tradeinn.com
(United Kingdom)
→
£53.00
Idealo.co.uk
(United Kingdom)
→
£50.00
Compare prices
6
→
Apacer ES DDR4 SO-DIMM 1x8Gb ES.08G2V.GNH
compare
Apacer ES DDR4 SO-DIMM 1x8Gb
ES.08G2V.GNH
Capacity:
8 GB
Type:
DDR4
Frequency:
2666 MHz
Timing scheme:
19-19-19
Voltage:
1.2 V
Prices
2
2666 MHz
CL19
3200 MHz
CL22
from
£17.99
up to
£45.49
Compare prices and buy Apacer ES DDR4 SO-DIMM 1x8Gb ES.08G2V.GNH
Amazon.co.uk
→
£45.00
Tradeinn.com
(United Kingdom)
→
£18.00
Compare prices
2
→
Crucial Basics CB SO-DIMM DDR4 1x4Gb CB4GS2666
compare
Crucial Basics CB SO-DIMM DDR4 1x4Gb
CB4GS2666
Capacity:
4 GB
Type:
DDR4
Frequency:
2666 MHz
Timing scheme:
19-19-19
Voltage:
1.2 V
Prices
1
£
28.21
Amazon.co.uk
Delivery: to United Kingdom
Report
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Hikvision S1 DDR4 SO-DIMM 1x8Gb HKED4082CBA1D0ZA1/8G
compare
Hikvision S1 DDR4 SO-DIMM 1x8Gb
HKED4082CBA1D0ZA1/8G
S1
Capacity:
8 GB
Type:
DDR4
Frequency:
2666 MHz
Timing scheme:
19-19-19
Voltage:
1.2 V
Prices
1
£
25.31
Smartteck.co.uk
Delivery: to United Kingdom
Report
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