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3x Samsung SM951 512 GB NVMe M.2 (RAID 0)

The RAID 0 array consisting of three Samsung SM951 solid state drives is a storage solution with a total capacity of 1536 GB. Each drive in the set relies on the modern NVMe protocol for data transfer.

The RAID 0 is an array of two or more drives designed to increase performance by processing data in a multi-threaded fashion. This is achieved by distributing the contents of files roughly equally among all disks in the set, the more, the merrier.

TypeSSD
Capacity1536 GB
InterfaceM.2
Announced01.01.2015

Benchmarks

AS SSD - Score Total
4312 Points (26%)
AS SSD - Score Write
1487 Points (21%)
AS SSD - Score Read
1888 Points (30%)
AS SSD - Access Time Write *
0 ms (0%)
AS SSD - Access Time Read *
0 ms (0%)
AS SSD - 4K-64 Write
1123 MB/s (19%)
AS SSD - 4K-64 Read
1541 MB/s (30%)
AS SSD - 4K Write
127.1 MB/s (25%)
AS SSD - 4K Read
47.2 MB/s (15%)
AS SSD - Sequential Write
2371 MB/s (21%)
AS SSD - Sequential Read
2997 MB/s (23%)
CrystalDiskMark 3.0 - 4K QD32 Write
761 MB/s (71%)
CrystalDiskMark 3.0 - 4K QD32 Read
879 MB/s (68%)
CrystalDiskMark 3.0 - 4K Write
142.2 MB/s (5%)
CrystalDiskMark 3.0 - 4K Read
50.8 MB/s (1%)
CrystalDiskMark 3.0 - 512K Write
2438 MB/s (27%)
CrystalDiskMark 3.0 - 512K Read
1803 MB/s (38%)
CrystalDiskMark 3.0 - Sequential Write
2646 MB/s (25%)
CrystalDiskMark 3.0 - Sequential Read
3041 MB/s (35%)
- Range of benchmark values
red legend - Average benchmark values
* Smaller numbers mean a higher performance

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  • $79.99
    Patriot P300 M.2 PCIe Gen 3 x4 512GB Low-Power Consumption SSD
  • $129.00
    Samsung PM9C1a 512GB NVMe SSD, M.2 2242 PCIe Gen4 x4, M-Key (OEM New)
  • $89.99
    SIX X4000 512G M.2 SSD PCIe Gen3x4 NVME SSD Solid State Drive - Up to 3000MB/s Read, 1300MB/s Write
  • $87.99
    Ediloca EN600 PRO SSD 512GB PCIe 3.0 Gen 3x4, NVMe M.2 2280, Up to 3000MB/s, Internal Solid State Drive, SLC Cache 3D NAND TLC, Graphene Cooling Sticker, Storage for PC, Desktop and Laptops
  • $109.00
    Samsung PM991a 512GB NVMe SSD, M.2 2242 PCIe Gen3 x4, M-Key (OEM New)

Add one or more devices and compare

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v1.35
log 17. 16:45:51

#0 ran 0s before starting gpusingle class +0s ... 0s

#1 no ids found in url (should be separated by "_") +0s ... 0s

#2 not redirecting to Ajax server +0s ... 0s

#3 did not recreate cache, as it is less than 5 days old! Created at Tue, 15 Sep 2026 12:07:10 +0200 +0.002s ... 0.002s

#4 composed specs +0.001s ... 0.002s

#5 did output specs +0s ... 0.002s

#6 getting avg benchmarks for device 814 +0.003s ... 0.005s

#7 got single benchmarks 814 +0.004s ... 0.009s

#8 got avg benchmarks for devices +0s ... 0.009s

#9 min, max, avg, median took s +2.652s ... 2.66s

#10 return log +0.737s ... 3.397s

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Klaus Hinum (Update: 2018-11- 7)