Samsung 990 Pro 1 TB (Pascal + V7)

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Price range: $89.00 through $109.00

The Samsung 990 Pro is a solid-state drive in the M.2 2280 form factor, launched on August 24th, 2022. It is available in capacities ranging from 1 TB to 2 TB. This page reports specifications for the 1 TB variant. With the rest of the system, the Samsung 990 Pro interfaces using a PCI-Express 4.0 x4 connection. The SSD controller is the Pascal (S4LV008) from Samsung, a DRAM cache chip is available. Samsung has installed 176-layer TLC NAND flash on the 990 Pro, the flash chips are made by Samsung. Please note that this SSD is sold in multiple variants with different NAND flash or controller, which could affect performance, the “Notes” section at the end of this page has more info. To improve write speeds, a pseudo-SLC cache is used, so bursts of incoming writes are soaked up more quickly. The cache is sized at 114 GB. Thanks to support for the fast PCI-Express 4.0 interface, performance is excellent. The 990 Pro is rated for sequential read speeds of up to 7,450 MB/s and 6,900 MB/s write; random IOPS reach up to 1200K for reads and 1550K for writes.

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SSD报价
产品名称图像容量模型最低起订量 100 美元包裹
2.5英寸SATAIII固态硬盘
YS控制器
120GBTS10-120GB13.53
128GBTS10-128GB14.68
128GBTS11-128GB14.02
128GBTS12-128GB12.87
240GBTS10-240GB23.69
240GBTS11-240GB QLC23.03
256GBTS10-256GB25.33
256GBTS11-256GB24.51
256GBTS12-256GB22.54
480GBTS11-480GB QLC41.39
512GBTS10-512GB QLC43.03
960GTS10-960G QLC79.90
1TBTS10-1TB QLC80.72
2TBTS10-2TB164.31
4TBTS10-4TB360.97
M.2 NGFF 2280 SSD
YS/SMI 控制器
128GBMSP20-128GB(2280) 薄层色谱15.68
128GBMSP21-128GB(2280) QLC15.03
256GBMSP20-256GB(2280) 薄层色谱26.66
256GBMSP20-256GB(2280) QLC25.68
512GBMSP20-512GB(2280) 薄层色谱46.17
512GBMSP20-512GB(2280) QLC43.71
1TBMSP20-1TB(2280)82.22
2TBMSP20-2TB(2280)196.94
M.2 NVMe SSD 2000MB/s
PCIe 3.0 GEN3 x4
SMI / YS 控制器
128GBTSP20-128GB(2280)18.80
256GBTSP20-256GB(2280)33.88
512GBTSP20-512GB(2280)56.00
1TBTSP20-1TB(2280)98.61
2TBTSP20-2TB(2280)205.14
M.2 NVMe SSD 3500MB/s
PCIe 3.0 GEN3 x4
MAP 控制器
128GBTSP30-128GB(2280)21.58
256GBTSP30-256GB(2280)37.97
512GBTSP30-512GB(2280)63.38
1TBTSP30-1TB(2280)111.72
2TBTSP30-2TB(2280)213.33
M.2 NVMe 固态硬盘 2230
PCIe 3.0 GEN3 x4
128GB13.06
256GB21.36
512GB35.90
1TB62.57
2TB113.36
256GBTSP42-256GB(2280)34.11
M.2 NVMe SSD 4000-5000MB/s
PCIe 4.0 Gen4 x4
MAP 控制器
512GBTSP42-512GB(2280)83.68
1TBTSP40-1TB(2280)137.01
2TBTSP40-2TB(2280)250.35
4TBTSP40-4TB(2280)0.00
M.2 NVMe SSD 7000MB/s
带散热片 / 适用于 PS5
PCIe 4.0 GEN4 x4
MAP 控制器
512GBTSP41-512GB(2280)90.07
1TBTSP41-1TB(2280)145.07
2TBTSP41-2TB(2280)268.40
2TBTSP42-2TB(2280)147.40
4TBTSP41-4TB(2280)297.74

   

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