安定性
TrueLog 360
TrueLog 360
電源喪失保護

PLP

電源喪失保護
Garbage Collection
Garbage Collection
TRIM
TRIM
Wear Leveling

Wear Leveling

TM
TM
OVP/OCP
OVP/OCP
ELPM
ELPM
Wear Leveling

ウェアレベリング

Wear Leveling

 

ウェアレベリング(WL)技術は、SSD内のすべてのNANDフラッシュブロックが均等に利用されるようにすることで、特定ブロックへのデータの書き込みや消去に起因する過剰な不良ブロックの発生や早期の損傷を防止することを目的としています。

 

Wear Leveling

 

WLは、SoCコントローラーがWLアルゴリズムを通じて各ブロックの残りのP(書き込み)/E(消去)数を計算し、消去頻度の少ないブロックに新しいデータを書き込むことを可能にします。コントローラーが各ブロックのP/E頻度を均等に制御できるため、特定ブロックに対する過剰なP/Eに起因するSSDの早期摩耗や損失を回避することができます。

関連製品
PJ1 E1.S (eTLC)

NVMe™ SSD

960GB / 1920GB / 3840GB / 7680GB

NAND Flash: 3D TLC NAND Flash

Interface: PCIe® Gen4 x4

Sequential Read: UP to 6600 MB/s

Sequential Write: UP to 3500 MB/s

ER3 2.5" (eTLC)

SATA SSD

240GB / 480GB / 960GB / 1920GB

NAND Flash: 3D TLC NAND Flash

Interface: SATA 3 (6Gb/s)

Sequential Read: UP to 520 MB/s

Sequential Write: UP to 520 MB/s

EJ5 U.2 (eTLC)

NVMe™ SSD

3200GB / 3840GB / 6400GB / 7680GB / 12800GB / 15360GB

NAND Flash: 3D TLC NAND Flash

Interface: PCIe® Gen5 x4

Sequential Read: UP to 14000 MB/s

Sequential Write: UP to 7500 MB/s

CVC M.2 2280

SATA SSD

128GB / 256GB / 512GB / 1024GB / 2048GB

NAND Flash: 3D TLC NAND Flash

Interface: SATA 3 (6Gb/s)

Sequential Read: UP to 550 MB/s

Sequential Write: UP to 510 MB/s

CVC M.2 2242

SATA SSD

128GB / 256GB / 512GB / 1024GB / 2048GB

NAND Flash: 3D TLC NAND Flash

Interface: SATA 3 (6Gb/s)

Sequential Read: UP to 550 MB/s

Sequential Write: UP to 510 MB/s

CVC 2.5"

SATA SSD

128GB / 256GB / 512GB / 1024GB / 2048GB

NAND Flash: 3D TLC NAND Flash

Interface: SATA 3 (6Gb/s)

Sequential Read: UP to 550 MB/s

Sequential Write: UP to 510 MB/s

CVC M.2 2280(pSLC)

SATA SSD

40GB / 80GB / 160GB / 320GB / 640GB

NAND Flash: 3D TLC NAND Flash

Interface: SATA 3 (6Gb/s)

Sequential Read: UP to 550 MB/s

Sequential Write: UP to 510 MB/s

CVC M.2 2242(pSLC)

SATA SSD

40GB / 80GB / 160GB / 320GB / 640GB

NAND Flash: 3D TLC NAND Flash

Interface: SATA 3 (6Gb/s)

Sequential Read: UP to 550 MB/s

Sequential Write: UP to 510 MB/s

CVC 2.5"(pSLC)

SATA SSD

40GB / 80GB / 160GB / 320GB / 640GB

NAND Flash: 3D TLC NAND Flash

Interface: SATA 3 (6Gb/s)

Sequential Read: UP to 550 MB/s

Sequential Write: UP to 510 MB/s

CL4 M.2 2280 (pSLC)

NVMe™ SSD

80GB / 160GB / 256GB / 320GB

NAND Flash: 3D pSLC(TLC)

Interface: PCIe® Gen4 x4

Sequential Read: UP to 3700 MB/s

Sequential Write: UP to 2600 MB/s

PL1 M.2 2280

NVMe™ SSD

128GB / 256GB / 512GB / 1024GB / 2048GB /4096GB

NAND Flash: 3D TLC NAND Flash

Interface: PCIe® Gen3 x4

Sequential Read: UP to 3,100 MB/s

Sequential Write: UP to 1,500 MB/s

PL1 M.2 2242

NVMe™ SSD

128GB / 256GB / 512GB / 1024GB / 2048GB /4096GB

NAND Flash: 3D TLC NAND Flash

Interface: PCIe® Gen3 x4

Sequential Read: UP to 3,100 MB/s

Sequential Write: UP to 1,500 MB/s

CA6 M.2 2280

NVMe™ SSD

256GB / 512GB / 1024GB / 2048GB

NAND Flash: 3D TLC NAND Flash

Interface: PCIe® Gen3 x4

Sequential Read: UP to 6,800 MB/s

Sequential Write: UP to 4,800 MB/s

CL4 M.2 2280

NVMe™ SSD

256GB / 512GB / 1024GB

NAND Flash: 3D TLC NAND Flash

Interface: PCIe® Gen4 x4

Sequential Read: UP to 3,700 MB/s

Sequential Write: UP to 2,600 MB/s

CL4 M.2 2242

NVMe™ SSD

256GB / 512GB / 1024GB

NAND Flash: 3D TLC NAND Flash

Interface: PCIe® Gen4 x4

Sequential Read: UP to 3,700 MB/s

Sequential Write: UP to 2,600 MB/s

CL1 M.2 2230

NVMe™ SSD

128GB / 256GB / 512GB/ 1024GB

NAND Flash: 3D TLC NAND Flash

Interface: PCIe® Gen3 x4

Sequential Read: UP to 2,000 MB/s

Sequential Write: UP to 1,100 MB/s

CL1 M.2 2280

NVMe™ SSD

128GB / 256GB / 512GB/ 1024GB

NAND Flash: 3D TLC NAND Flash

Interface: PCIe® Gen3 x4

Sequential Read: UP to 2,000 MB/s

Sequential Write: UP to 1,100 MB/s

CL4 M.2 2230

NVMe™ SSD

128GB / 256GB / 512GB

NAND Flash: 3D TLC NAND Flash

Interface: PCIe® Gen3 x4

Sequential Read: UP to 3,700 MB/s

Sequential Write: UP to 2,600 MB/s

CVB 2.5"

SATA SSD

128GB / 256GB / 512GB / 1024GB

NAND Flash: 3D TLC NAND Flash

Interface: SATA 3 (6Gb/s)

Sequential Read: UP to 550 MB/s

Sequential Write: UP to 510 MB/s

CV8 2.5"

SATA SSD

128GB / 256GB / 512GB

NAND Flash: 3D TLC NAND Flash

Interface: SATA 3 (6Gb/s)

Sequential Read: UP to 550 MB/s

Sequential Write: UP to 450 MB/s

CV8 M.2 2280

SATA SSD

128GB / 256GB / 512GB

NAND Flash: 3D TLC NAND Flash

Interface: SATA 3 (6Gb/s)

Sequential Read: UP to 550 MB/s

Sequential Write: UP to 450 MB/s

CL1 M.2 2242

NVMe™ SSD

128GB / 256GB / 512GB

NAND Flash: 3D TLC NAND Flash

Interface: PCIe® Gen3 x4

Sequential Read: UP to 2,000 MB/s

Sequential Write: UP to 1,100 MB/s

CVB M.2 2280

SATA SSD

128GB / 256GB / 512GB / 1024GB

NAND Flash: 3D TLC NAND Flash

Interface: SATA 3 (6Gb/s)

Sequential Read: UP to 550 MB/s

Sequential Write: UP to 510 MB/s

ER3 2.5"

SATA SSD

3840GB

NAND Flash: 3D TLC NAND Flash

Interface: SATA 3 (6Gb/s)

Sequential Read: UP to 520 MB/s

Sequential Write: UP to 520 MB/s

ER2 M.2 2280

SATA SSD

240GB / 480GB

NAND Flash: 3D TLC NAND Flash

Interface: SATA 3 (6Gb/s)

Sequential Read: UP to 520 MB/s

Sequential Write: UP to 520 MB/s

ER2 2.5"

SATA SSD

240GB / 480GB / 960GB / 1920GB

NAND Flash: 3D TLC NAND Flash

Interface: SATA 3 (6Gb/s)

Sequential Read: UP to 550 MB/s

Sequential Write: UP to 450 MB/s

お問い合わせ車

お問い合わせ車の合計 0 製品

比較に追加

最大4つの製品を比較できます。