Discover what a 240GB - 256GB SSD hard drive can do to improve your computer's memory capacity. Super-fast and easy to install, these storage devices can make managing files easy to do. Very easy to use, these SSD hard drives are a great investment for your computer.
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240GB - 256GB SSD Hard Drives (51 products)
Read more about 240GB - 256GB SSD Hard Drives
Kingston A400 240GB SSD
- 10x Faster than a hard drive
- Upto 500MB/s read
- Upto 350MB/s write
- Ideal for desktops and notebooks
- Limited 3-year warranty
£ 29.57 inc. vat
£ 24.64 ex. vat
KIOXIA EXCERIA Series SATA 6Gbit/s 2.5-inch 240GB
- 240GB Capacity
- Max Seq Read/Write 555/540 MB/s
- Max Random Read/Write 79,000/87,000 IOPS
- BiCS FLASH™
- Shock Resistant
£ 25.98 inc. vat
£27.75save £1.77£ 21.65 ex. vat
£23.12save £1.47
ADATA SU630 240GB 3D-NAND SATA 2.5 Inch Internal SSD
- Sequential reads/writes up to 520/450MB/s
- Performance boost with dynamic SLC Caching
- LDPC (Low Density Parity Check) error correcting code to ensure data...
- Lower power consumption and noise level
£ 25.98 inc. vat
£28.06save £2.08£ 21.65 ex. vat
£23.38save £1.73
WD Green 240GB 2.5" 7mm Solid State Drive
- Less power. More play
- An easy upgrade for your PC
- Free WD SSD Dashboard
- 3-year limited warranty
£ 31.58 inc. vat
£ 26.31 ex. vat
Crucial BX500 240GB SSD
- Boot up faster. Load files quicker.
- 300% faster than a typical hard drive
- Improves battery life
- Micron 3D NAND
- 3-year Limited Warranty
£ 29.98 inc. vat
£ 24.98 ex. vat
Samsung 860 Pro 256GB SSD
- SATA 6Gb/s Interface
- 2.5 inch form factor
- Sequential Read: Max. 560 MB/s
- Sequential Write: Max. 530 MB/s
- 5 Year Warranty
£ 71.49 inc. vat
£ 59.57 ex. vat
Crucial MX500 250GB SSD
- Capacity 250GB
- 2.5inch SSD
- Sequential Read/Write 560MB/s - 510MB/s
- Random Read/Write IOPS – 95k/90k
- Limited Five Year Warranty
£ 41.49 inc. vat
£ 34.57 ex. vat
Samsung 860 Evo 250GB M.2 SSD
- SATA 6Gb/s Interface
- M.2 2280 form factor
- Sequential Read: Max. 550 MB/s
- Sequential Write: Max. 520 MB/s
- 5 Year Warranty
£ 42.64 inc. vat
£44.98save £2.34£ 35.53 ex. vat
£37.48save £1.95
SanDisk Extreme Portable SSD 250GB
- High-speed transfers with up to 550MB/s read speeds
- Save time moving hi-res photos and videos fast
- Rugged, water- and dust-resistant1 (IP-55 rated)
£ 73.98 inc. vat
£ 61.65 ex. vat
Crucial P2 250GB 3D NAND NVMe PCIe M.2 SSD
- 2300MB/s sequential reads
- NVMe™ PCIe® interface, marking the next step in storage innovation...
- Includes SSD management software
- 5-year limited warranty
£ 39.56 inc. vat
£ 32.96 ex. vat
Samsung 870 EVO 250GB SATA 2.5" Internal Solid State Drive (SSD) MZ-77E250B/EU
- 250GB
- Seq Read Up to 560MB/s
- Seq Write Up to 530MB/s
- 150TBW
£ 44.21 inc. vat
£ 36.84 ex. vat
WD Blue 250GB 3D NAND SSD
- Sequential Read Speeds UpTo 560MB/s
- Sequential Write Speeds UpTo 530MB/s
- An active power draw up to 25% lower
- Enhanced power efficiency
- 5 year limited warranty
£ 34.98 inc. vat
£44.21save £9.23£ 29.15 ex. vat
£36.84save £7.69
Kingston 250GB A2000 M2 NVMe SSD
- NVMe PCIe performance at a fraction of the cost
- Supports a full-security suite (TCG Opal, XTS-AES 256-bit, eDrive)...
- Ideal for Ultrabooks and small-form-factor PC (SFF PC) systems...
£ 34.49 inc. vat
£37.37save £2.88£ 28.74 ex. vat
£31.14save £2.40
ADATA 256GB 3D Nand SSD
- High speed, new generation 3D NAND technology
- UpTo 560MB/s read
- UpTo 520MB/s write
- Intelligent and dynamic SLC Cache
- 3-year warranty
£ 38.49 inc. vat
£ 32.07 ex. vat
Corsair Force MP510 240GB M.2 SSD
- High-Speed NVME PCIe Gen3 M.2 Interface
- High Density 3D TLC Nand
- 3,100MB/s Seq. Read
- 1,050MB/s Seq. Write
- 5 Year Warranty
£ 44.49 inc. vat
£ 37.07 ex. vat
Kingston KC 600 256GB SSD - Desktop / Notebook Upgrade Kit
- Features the latest 3D TLC NAND technology
- Supports a full security suite (TCG Opal, AES 256-bit, eDrive)...
- Read/write speeds of up to 550/520MB/s
- Limited 5-year warranty
£ 54.48 inc. vat
£ 45.40 ex. vat
WD Blue SN550 250GB NVME M.2 2280 PCIe Gen3 SSD
- NVME Interface 3D NAND
- Max Read 2400MB/s Write 950MB/s
- Read 170K / Write 135K IOPS
- 5 Year Warranty
£ 38.43 inc. vat
£44.74save £6.31£ 32.02 ex. vat
£37.28save £5.26
Seagate BarraCuda Q1 240GB 2.5" SATA III SSD
- SATA III
- 2.5 Form Factor
- Up to 550MB/s Read, 450MB/s Write
- 3 Year Warranty
£ 31.49 inc. vat
£ 26.24 ex. vat
Seagate FireCuda 510 250GB M.2-2280 SSD
- M.2 2280 Form Factor
- Up to 3200MB/s Read, 1300MB/s Write
- 4K IOPS Read: 210000
- 4K IOPS Write: 320000
- 5 Year Warranty
£ 42.48 inc. vat
£ 35.40 ex. vat
Maxtor Z1 240GB 2.5" SATA SSD/Solid State Drive
- Increased durability with robust shock and vibrational resistance...
- High read/write speeds (540MB/s and 425 MB/s)
£ 28.16 inc. vat
£ 23.46 ex. vat
Samsung 970 EVO Plus V-NAND M.2 250GB SSD
- PCIe 3.0 x4, NVMe 1.3
- Samsung Phoenix controller
- 3,500MB/s Seq. Read
- 2,300MB/s Seq. Write
- 5 Year Limited Warranty
£ 76.56 inc. vat
£ 63.80 ex. vat
KIOXIA EXCERIA NVMe Series, M.2 2280 250GB
- Capacity 250GB
- Max Seq read/write 1,700/1,200 MB/s
- Max Random read/write 200,000/290,000 IOPS
- BiCS FLASH
- NVMe™ 1.3c Technology
£ 37.59 inc. vat
£ 31.32 ex. vat
Patriot BURST 240GB SSD
- SATA III Interface / 2.5 Form Factor
- Up to 560MB/s Read, 455MB/s Write
- 4K IOPS Read: 80000
- 4K IOPS Write: 60000
- 3 Year Warranty
£ 29.49 inc. vat
£ 24.57 ex. vat
WD Black 250GB SN750 NVMe SSD
- Sequential Read: Up to 3,470MB/s
- Sequential Write: Up to 3,000MB/s
- Random Read: Up to 515K IOPS
- Random Write: Up to 560K IOPS
- 5 Year Limited Warranty
£ 43.98 inc. vat
£53.55save £9.57£ 36.65 ex. vat
£44.62save £7.97
Kingston A400 240GB SSD
- 10x Faster than a hard drive
- Upto 500MB/s read
- Upto 350MB/s write
- Ideal for desktops and notebooks
- Limited 3-year warranty
QuickFind: 790251
Mfr part code: SA400S37/240G
£ 29.57 inc. vat
£ 24.64 ex. vat
KIOXIA EXCERIA Series SATA 6Gbit/s 2.5-inch 240GB
- 240GB Capacity
- Max Seq Read/Write 555/540 MB/s
- Max Random Read/Write 79,000/87,000 IOPS
- BiCS FLASH™
- Shock Resistant
QuickFind: 974890
Mfr part code: LTC10Z240GG8
£ 25.98 inc. vat
£27.75save £1.77£ 21.65 ex. vat
£23.12save £1.47
ADATA SU630 240GB 3D-NAND SATA 2.5 Inch Internal SSD
- Sequential reads/writes up to 520/450MB/s
- Performance boost with dynamic SLC Caching
- LDPC (Low Density Parity Check) error correcting code to ensure data...
- Lower power consumption and noise level
QuickFind: 908941
Mfr part code: ASU630SS-240GQ-R
£ 25.98 inc. vat
£28.06save £2.08£ 21.65 ex. vat
£23.38save £1.73
WD Green 240GB 2.5" 7mm Solid State Drive
- Less power. More play
- An easy upgrade for your PC
- Free WD SSD Dashboard
- 3-year limited warranty
QuickFind: 811274
Mfr part code: WDS240G2G0A
£ 31.58 inc. vat
£ 26.31 ex. vat
Crucial BX500 240GB SSD
- Boot up faster. Load files quicker.
- 300% faster than a typical hard drive
- Improves battery life
- Micron 3D NAND
- 3-year Limited Warranty
QuickFind: 858508
Mfr part code: CT240BX500SSD1
£ 29.98 inc. vat
£ 24.98 ex. vat
Samsung 860 Pro 256GB SSD
- SATA 6Gb/s Interface
- 2.5 inch form factor
- Sequential Read: Max. 560 MB/s
- Sequential Write: Max. 530 MB/s
- 5 Year Warranty
QuickFind: 824762
Mfr part code: MZ-76P256B/EU
£ 71.49 inc. vat
£ 59.57 ex. vat
Crucial MX500 250GB SSD
- Capacity 250GB
- 2.5inch SSD
- Sequential Read/Write 560MB/s - 510MB/s
- Random Read/Write IOPS – 95k/90k
- Limited Five Year Warranty
QuickFind: 822477
Mfr part code: CT250MX500SSD1
£ 41.49 inc. vat
£ 34.57 ex. vat
Samsung 860 Evo 250GB M.2 SSD
- SATA 6Gb/s Interface
- M.2 2280 form factor
- Sequential Read: Max. 550 MB/s
- Sequential Write: Max. 520 MB/s
- 5 Year Warranty
QuickFind: 824758
Mfr part code: MZ-N6E250BW
£ 42.64 inc. vat
£44.98save £2.34£ 35.53 ex. vat
£37.48save £1.95
SanDisk Extreme Portable SSD 250GB
- High-speed transfers with up to 550MB/s read speeds
- Save time moving hi-res photos and videos fast
- Rugged, water- and dust-resistant1 (IP-55 rated)
QuickFind: 826808
Mfr part code: SDSSDE60-250G-G25
£ 73.98 inc. vat
£ 61.65 ex. vat
Crucial P2 250GB 3D NAND NVMe PCIe M.2 SSD
- 2300MB/s sequential reads
- NVMe™ PCIe® interface, marking the next step in storage innovation...
- Includes SSD management software
- 5-year limited warranty
QuickFind: 974125
Mfr part code: CT250P2SSD8
£ 39.56 inc. vat
£ 32.96 ex. vat
Samsung 870 EVO 250GB SATA 2.5" Internal Solid State Drive (SSD) MZ-77E250B/EU
- 250GB
- Seq Read Up to 560MB/s
- Seq Write Up to 530MB/s
- 150TBW
QuickFind: 1139121
Mfr part code: MZ-77E250B/EU
£ 44.21 inc. vat
£ 36.84 ex. vat
WD Blue 250GB 3D NAND SSD
- Sequential Read Speeds UpTo 560MB/s
- Sequential Write Speeds UpTo 530MB/s
- An active power draw up to 25% lower
- Enhanced power efficiency
- 5 year limited warranty
QuickFind: 801067
Mfr part code: WDS250G2B0A
£ 34.98 inc. vat
£44.21save £9.23£ 29.15 ex. vat
£36.84save £7.69
Kingston 250GB A2000 M2 NVMe SSD
- NVMe PCIe performance at a fraction of the cost
- Supports a full-security suite (TCG Opal, XTS-AES 256-bit, eDrive)...
- Ideal for Ultrabooks and small-form-factor PC (SFF PC) systems...
QuickFind: 909706
Mfr part code: SA2000M8/250G
£ 34.49 inc. vat
£37.37save £2.88£ 28.74 ex. vat
£31.14save £2.40
ADATA 256GB 3D Nand SSD
- High speed, new generation 3D NAND technology
- UpTo 560MB/s read
- UpTo 520MB/s write
- Intelligent and dynamic SLC Cache
- 3-year warranty
QuickFind: 758695
Mfr part code: ASU800SS-256GT-C
£ 38.49 inc. vat
£ 32.07 ex. vat
Corsair Force MP510 240GB M.2 SSD
- High-Speed NVME PCIe Gen3 M.2 Interface
- High Density 3D TLC Nand
- 3,100MB/s Seq. Read
- 1,050MB/s Seq. Write
- 5 Year Warranty
QuickFind: 879598
Mfr part code: CSSD-F240GBMP510
£ 44.49 inc. vat
£ 37.07 ex. vat
Kingston KC 600 256GB SSD - Desktop / Notebook Upgrade Kit
- Features the latest 3D TLC NAND technology
- Supports a full security suite (TCG Opal, AES 256-bit, eDrive)...
- Read/write speeds of up to 550/520MB/s
- Limited 5-year warranty
QuickFind: 914042
Mfr part code: SKC600B/256G
£ 54.48 inc. vat
£ 45.40 ex. vat
WD Blue SN550 250GB NVME M.2 2280 PCIe Gen3 SSD
- NVME Interface 3D NAND
- Max Read 2400MB/s Write 950MB/s
- Read 170K / Write 135K IOPS
- 5 Year Warranty
QuickFind: 947315
Mfr part code: WDS250G2B0C
£ 38.43 inc. vat
£44.74save £6.31£ 32.02 ex. vat
£37.28save £5.26
Seagate BarraCuda Q1 240GB 2.5" SATA III SSD
- SATA III
- 2.5 Form Factor
- Up to 550MB/s Read, 450MB/s Write
- 3 Year Warranty
QuickFind: 1137271
Mfr part code: ZA240CV1A001
£ 31.49 inc. vat
£ 26.24 ex. vat
Seagate FireCuda 510 250GB M.2-2280 SSD
- M.2 2280 Form Factor
- Up to 3200MB/s Read, 1300MB/s Write
- 4K IOPS Read: 210000
- 4K IOPS Write: 320000
- 5 Year Warranty
QuickFind: 1145124
Mfr part code: ZP250GM3A001
£ 42.48 inc. vat
£ 35.40 ex. vat
Maxtor Z1 240GB 2.5" SATA SSD/Solid State Drive
- Increased durability with robust shock and vibrational resistance...
- High read/write speeds (540MB/s and 425 MB/s)
QuickFind: 912396
Mfr part code: YA240VC10001
£ 28.16 inc. vat
£ 23.46 ex. vat
Samsung 970 EVO Plus V-NAND M.2 250GB SSD
- PCIe 3.0 x4, NVMe 1.3
- Samsung Phoenix controller
- 3,500MB/s Seq. Read
- 2,300MB/s Seq. Write
- 5 Year Limited Warranty
QuickFind: 875044
Mfr part code: MZ-V7S250BW
£ 76.56 inc. vat
£ 63.80 ex. vat
KIOXIA EXCERIA NVMe Series, M.2 2280 250GB
- Capacity 250GB
- Max Seq read/write 1,700/1,200 MB/s
- Max Random read/write 200,000/290,000 IOPS
- BiCS FLASH
- NVMe™ 1.3c Technology
QuickFind: 974894
Mfr part code: LRC10Z250GG8
£ 37.59 inc. vat
£ 31.32 ex. vat
Patriot BURST 240GB SSD
- SATA III Interface / 2.5 Form Factor
- Up to 560MB/s Read, 455MB/s Write
- 4K IOPS Read: 80000
- 4K IOPS Write: 60000
- 3 Year Warranty
QuickFind: 807436
Mfr part code: PBU240GS25SSDR
£ 29.49 inc. vat
£ 24.57 ex. vat
WD Black 250GB SN750 NVMe SSD
- Sequential Read: Up to 3,470MB/s
- Sequential Write: Up to 3,000MB/s
- Random Read: Up to 515K IOPS
- Random Write: Up to 560K IOPS
- 5 Year Limited Warranty
QuickFind: 874836
Mfr part code: WDS250G3X0C
£ 43.98 inc. vat
£53.55save £9.57£ 36.65 ex. vat
£44.62save £7.97Return to top
What is a 240GB-256 SSD hard drive?
A great way to store your files and documents, an SSD (solid state drive) makes an excellent solution. Much faster than a standard hard drive, an SSD hard drive can make a huge difference to your efficiency. If you have a heavy workload, you need storage that is reliable. SSDs use flash memory (unlike regular hard drives), meaning they can retrieve data much faster.
Read more
Learn more about SSD hard drives here