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SanDisk SSD Plus G27 120GB vs. WD Black SN750 NVMe SSD M.2 1TB + 9

SanDisk SSD Plus G27 120GB

SanDisk SSD Plus G27 120GB

£25.99

£30.97 Incl. delivery
Crucial MX500 2.5" 7mm 1TB

Crucial MX500 2.5" 7mm 1TB

£67.64

Free delivery
Samsung T5 Portable SSD 1TB

Samsung T5 Portable SSD 1TB

£106.01

Free delivery
Crucial MX500 2.5" 7mm 2TB

Crucial MX500 2.5" 7mm 2TB

£174.99

Free delivery
WD Blue 3D NAND SSD M.2 1TB

WD Blue 3D NAND SSD M.2 1TB

£82.99

£84.89 Incl. delivery
Samsung T7 Portable SSD 1TB

Samsung T7 Portable SSD 1TB

£129.90

£131.27 Incl. delivery
Samsung 860 EVO Series MZ-76E1T0B 1TB

Samsung 860 EVO Series MZ-76E1T0B 1TB

£89.99

£97.66 Incl. delivery
External connection
No
No
No
No
Yes
No
No
No
No
Yes
No
Firewire
No
No
Thunderbolt
No
No
USB
Yes
Yes
Type of USB connector
USB (Type C)
USB (Type C)
USB version
3 (Gen 2)
3 (Gen 2)
Internal connection
Yes
Yes
Yes
Yes
No
Yes
Yes
Yes
Yes
No
Yes
Connection
S-ATA
M.2
M.2
S-ATA
S-ATA
M.2
M.2
M.2
S-ATA
Interface
S-ATA 6Gb/s
PCIe Gen3 x4 NVMe
PCIe Gen3 x4 NVMe
S-ATA 6Gb/s
S-ATA 6Gb/s
PCIe Gen4 x4 NVMe
PCIe Gen3 x4 NVMe
S-ATA 6Gb/s
S-ATA 6Gb/s
Dimensions (WxHxD)
Depth
100.5 mm
80 mm
80 mm
100 mm
74 mm
100 mm
80.15 mm
80 mm
80 mm
85 mm
100 mm
Height
7 mm
2.38 mm
2.4 mm
7 mm
10.5 mm
7 mm
2.38 mm
2.4 mm
2.38 mm
8 mm
6.8 mm
Width
69.85 mm
22 mm
22 mm
70 mm
57.3 mm
70 mm
22.15 mm
22 mm
22 mm
57 mm
69.85 mm
Form factor
2.5 inches
M.2 Card
M.2 Card
2.5 inches
2.5 inches
2.5 inches
M.2 Card
M.2 Card
M.2 Card
2.5 inches
M.2 form factor
M.2 Type 2280
M.2 Type 2280
M.2 Type 2280
M.2 Type 2280
M.2 Type 2280
Product weight
25 g
7.5 g
8 g
51 g
51 g
73 g
9 g
8 g
7 g
58 g
50 g
Features
TRIM support, SED/FDE (disk encryption)
TRIM support, SED/FDE (disk encryption)
TRIM support
TRIM support, SED/FDE (disk encryption)
TRIM support, SED/FDE (disk encryption)
TRIM support
TRIM support, SED/FDE (disk encryption)
4KB random read
515000 IOPS
620000 IOPS
95000 IOPS
95000 IOPS
1000000 IOPS
600000 IOPS
95000 IOPS
98000 IOPS
4KB random write
560000 IOPS
560000 IOPS
90000 IOPS
90000 IOPS
1000000 IOPS
550000 IOPS
84000 IOPS
90000 IOPS
Cache memory
Yes
Yes
Yes
No
Yes
Yes
Yes
No
Yes
Cache size
1024 MB
2048 MB
2048 MB
1024 MB
1024 MB
1024 MB
Controller chip
Samsung S4LR020
Silicon Motion SM2258
Samsung S4LN062X01
Silicon Motion SM2258
Samsung S4LV003
Samsung S4LR020
Marvell 88SS1074
Samsung S4LR030
Maximum read speed
530 MB/s
3430 MB/s
3500 MB/s
560 MB/s
540 MB/s
560 MB/s
7000 MB/s
3500 MB/s
560 MB/s
1050 MB/s
550 MB/s
Maximum write speed
310 MB/s
3000 MB/s
3300 MB/s
510 MB/s
540 MB/s
510 MB/s
5000 MB/s
3300 MB/s
530 MB/s
1000 MB/s
520 MB/s
Size
120 GB
1000 GB
2000 GB
1000 GB
1000 GB
2000 GB
1000 GB
1000 GB
1000 GB
1000 GB
1000 GB
Price/GB
0.22 £/GB
0.1 £/GB
0.13 £/GB
0.07 £/GB
0.11 £/GB
0.09 £/GB
0.17 £/GB
0.14 £/GB
0.08 £/GB
0.13 £/GB
0.09 £/GB
TBW (Terabytes written)
600
1200
360
700
600
600
400
600
Type of flash memory
TLC
3D TLC
3D TLC
3D TLC
3D TLC
3D TLC
3D TLC
3D TLC
3D TLC
3D TLC
Manufacturer warranty
3 Years
5 Years
5 Years
5 Years
3 Years
5 Years
5 Years
5 Years
3 Years
3 Years
5 Years
Operational Power Consumption (min-max)
5 - 6 W
5 W
6.2 W
6 - 9 W
7.1 W
3 W
Power consumption (standby)
0.03 W
0.03 W
4 W
0.04 W
0.03 W
0.06 W