I went looking for a list of M.2 SSDs recently and was amazed at how little information there was and how hard it was to find, so I decided to fix it. I first tried creating this list on wikipedia so it could be shared with everyone and allow everyone to contribute, but the wiki admins didn't like it and deleted it Wish you guys could have seen the beautiful sortable table I had created...
So I decided I would try to recreate the table here, forgive me if it's ugly... If you have any ideas for improving it or can contribute to the information provided, PLEASE do so!
All performance numbers are according to the manufacturers.
Samsung XP941
Plextor M6e
Sandisk A110
Intel 530 M.2
Toshiba HG5d
Crucial M500 M.2
Crucial M550 M.2
ADATA SP900
MyDigitalSSD Super Boot Drive
Super Talent DX1
So I decided I would try to recreate the table here, forgive me if it's ugly... If you have any ideas for improving it or can contribute to the information provided, PLEASE do so!
All performance numbers are according to the manufacturers.
Samsung XP941
Capacity: 128GB/256GB/512GB
Physical size: 2280
Interface: x4 PCIe
Sequential read: 1000MB/s (128GB), 1080MB/s (256GB), 1170MB/s (512GB)
Sequential write: 450MB/s (128GB), 800MB/s (256GB), 950MB/s (512GB)
Random read: 110K IOPS (128GB), 120K IOPS (256GB), 122K IOPS (512GB)
Random write: 40K IOPS (128GB), 60K IOPS (256GB), 72K IOPS (512GB)
Availability: OEM only
Physical size: 2280
Interface: x4 PCIe
Sequential read: 1000MB/s (128GB), 1080MB/s (256GB), 1170MB/s (512GB)
Sequential write: 450MB/s (128GB), 800MB/s (256GB), 950MB/s (512GB)
Random read: 110K IOPS (128GB), 120K IOPS (256GB), 122K IOPS (512GB)
Random write: 40K IOPS (128GB), 60K IOPS (256GB), 72K IOPS (512GB)
Availability: OEM only
Plextor M6e
Capacity: 128GB/256GB/512GB
Physical size: 2280
Interface: x2 PCIe
Sequential read: 770MB/s (ALL)
Sequential write: 335MB/s (128GB), 580MB/s (256GB), 625MB/s (512GB)
Random read: 96K IOPS (128GB), 105K IOPS (256GB/512GB)
Random write: 83K IOPS (128GB), 100K IOPS (256GB/512GB)
Availability: Retail
Physical size: 2280
Interface: x2 PCIe
Sequential read: 770MB/s (ALL)
Sequential write: 335MB/s (128GB), 580MB/s (256GB), 625MB/s (512GB)
Random read: 96K IOPS (128GB), 105K IOPS (256GB/512GB)
Random write: 83K IOPS (128GB), 100K IOPS (256GB/512GB)
Availability: Retail
Sandisk A110
Capacity: 128GB/256GB
Physical size: 2260
Interface: x2 PCIe
Sequential read: 740MB/s (ALL)
Sequential write: 625MB/s (ALL)
Random read: 115K IOPS (ALL)
Random write: 73K IOPS (ALL)
Availability: OEM only?
Physical size: 2260
Interface: x2 PCIe
Sequential read: 740MB/s (ALL)
Sequential write: 625MB/s (ALL)
Random read: 115K IOPS (ALL)
Random write: 73K IOPS (ALL)
Availability: OEM only?
Intel 530 M.2
Capacity: 80GB/120GB/180GB/360GB
Physical size: 2280
Interface 6Gb/s SATA
Sequential read: 540MB/s (ALL)
Sequential write: 480MB/s (80GB/120GB), 490MB/s (180GB/360GB)
Random read: 24K IOPS? (80GB/120GB), 41K IOPS (180GB/360GB)
Random write: 80K IOPS (80GB/120GB/180GB), 37K IOPS? (360GB)
Availability: Unknown
Lots of things look weird here, but my source is Intels own spec sheet
Physical size: 2280
Interface 6Gb/s SATA
Sequential read: 540MB/s (ALL)
Sequential write: 480MB/s (80GB/120GB), 490MB/s (180GB/360GB)
Random read: 24K IOPS? (80GB/120GB), 41K IOPS (180GB/360GB)
Random write: 80K IOPS (80GB/120GB/180GB), 37K IOPS? (360GB)
Availability: Unknown
Lots of things look weird here, but my source is Intels own spec sheet
Toshiba HG5d
Capacity: 128GB/256GB/512GB
Physical size: 2280
Interface 6Gb/s SATA
Sequential read: 534MB/s (ALL)
Sequential write: 471MB/s (128GB/256GB), 482MB/s (256GB)
Random read: 80K IOPS (128GB/256GB), 90K IOPS (512GB)
Random write: 35K IOPS (ALL)
Availability: Unknown
Physical size: 2280
Interface 6Gb/s SATA
Sequential read: 534MB/s (ALL)
Sequential write: 471MB/s (128GB/256GB), 482MB/s (256GB)
Random read: 80K IOPS (128GB/256GB), 90K IOPS (512GB)
Random write: 35K IOPS (ALL)
Availability: Unknown
Crucial M500 M.2
Capacity: 120GB/240GB/480GB
Physical size: unknown
Interface 6Gb/s SATA
Sequential read: 500MB/s (ALL)
Sequential write: 130MB/s (120GB), 250MB/s (240GB), 400MB/s (480GB)
Random read: 62K IOPS (120GB), 72K IOPS (240GB), 80K IOPS (480GB)
Random write: 35K IOPS (120GB), 60K IOPS (240GB), 80K IOPS (480GB)
Availability: Unknown
Physical size: unknown
Interface 6Gb/s SATA
Sequential read: 500MB/s (ALL)
Sequential write: 130MB/s (120GB), 250MB/s (240GB), 400MB/s (480GB)
Random read: 62K IOPS (120GB), 72K IOPS (240GB), 80K IOPS (480GB)
Random write: 35K IOPS (120GB), 60K IOPS (240GB), 80K IOPS (480GB)
Availability: Unknown
Crucial M550 M.2
Capacity: 128GB/256GB/512GB
Physical size: unknown
Interface 6Gb/s SATA
Sequential read: 550MB/s (ALL)
Sequential write: 350MB/s (128GB), 500MB/s (256GB/512GB)
Random read: 90K IOPS (128GB/256GB), 95K IOPS (512GB)
Random write: 75K IOPS (128GB), 80K IOPS (256GB), 85K IOPS (512GB)
Availability: Unknown
Physical size: unknown
Interface 6Gb/s SATA
Sequential read: 550MB/s (ALL)
Sequential write: 350MB/s (128GB), 500MB/s (256GB/512GB)
Random read: 90K IOPS (128GB/256GB), 95K IOPS (512GB)
Random write: 75K IOPS (128GB), 80K IOPS (256GB), 85K IOPS (512GB)
Availability: Unknown
ADATA SP900
Capacity: 128GB/256GB/512GB
Physical size: 2242 (128GB/256GB), 2280 (ALL)
Interface 6Gb/s SATA
Sequential read: 550MB/s (ALL)
Sequential write: 530MB/s (ALL)
Random read: Unknown
Random write: 85K IOPS (128GB), 86K IOPS (256GB/512GB)
Availability: Unknown
Physical size: 2242 (128GB/256GB), 2280 (ALL)
Interface 6Gb/s SATA
Sequential read: 550MB/s (ALL)
Sequential write: 530MB/s (ALL)
Random read: Unknown
Random write: 85K IOPS (128GB), 86K IOPS (256GB/512GB)
Availability: Unknown
MyDigitalSSD Super Boot Drive
Capacity: 64GB/128GB/256GB/512GB
Physical size: 2242 (64GB/128GB/256GB), 2280 (512GB)
Interface 6Gb/s SATA
Sequential read: 545MB/s (ALL)
Sequential write: 410MB/s (ALL)
Random read: Unknown
Random write: Unknown
Availability: Unknown
Physical size: 2242 (64GB/128GB/256GB), 2280 (512GB)
Interface 6Gb/s SATA
Sequential read: 545MB/s (ALL)
Sequential write: 410MB/s (ALL)
Random read: Unknown
Random write: Unknown
Availability: Unknown
Super Talent DX1
Capacity: 64GB/128GB/256GB/512GB
Physical size: 2280 (ALL)
Interface 6Gb/s SATA
Sequential read: Unknown
Sequential write: Unknown
Random read: Unknown
Random write: Unknown
Availability: Unknown
Physical size: 2280 (ALL)
Interface 6Gb/s SATA
Sequential read: Unknown
Sequential write: Unknown
Random read: Unknown
Random write: Unknown
Availability: Unknown
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