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2x Samsung PM9A1 MZVL21T0HCLR (RAID 0)

2x Samsung PM9A1 MZVL21T0HCLR (RAID 0) 2x PM9A1 MZVL21T0HCLR (RAID 0)

Two Samsung OEM Client SSD PM9A1 1TB in RAID 0 combination offer 2 TB of storage and a higher performance than a single drive but at the cost of a higher power consumption and a higher risk  of data loss (data lost if one drive has a failure). Each drive uses the Samsung Elpis (S4LV003) Controller with 8 channels and 512 MB LPDDR4. The memory modules are from Samsung (3D-NAND TLC 136 layers). The 1TB version is specified at 7000 MB/s and 5100 MB/s write (SLC cached). The power consumption is specified at 0.005 W (sleep) and 0.035W (idle) for each drive.

TypeSSD
SizeM.2 2280
Capacity2048 GB
InterfaceNVMe
Announced26.02.2021

Benchmarks

Performance Rating - DiskSpd
50.1 pt (69%)
64 GB eMMC Flash
2.33 -95%
...
Samsung PM9A1 MZVL2512HCJQ
46 -8%
Micron 3400 2TB MTFDKBA2T0TFH
46.8 -7%
Micron 2450 1TB MTFDKBK1T0TFK
46.9 -6%
Kioxia KXG70ZNV512G
47 -6%
ADATA XPG Gammix S70 1TB
47.2 -6%
Kingston Fury Renegade SFYRS1000G
47.2 -6%
Samsung SSD 980 Pro 500GB MZ-V8P500BW
48.8 -3%
Micron 3400 1TB MTFDKBA1T0TFH
49.2 -2%
Crucial P5 Plus 1TB CT1000P5PSSD8
50.1 0%
2x Samsung PM9A1 MZVL21T0HCLR (RAID 0)
50.1
Kioxia XG7 KXG7AZNV1T02
51 2%
SSSTC CA6-8D1024
52 4%
Samsung PM9A1 MZVL21T0HCLR
52.5 5%
Kingston OM8PGP4512Q-A0
52.8 5%
Samsung 990 Pro 1 TB
53.2 6%
Phison PS5021-E21 1TB
54.9 10%
Kioxia KXG80ZNV1T02
55.2 10%
321JN1024GB-TX01
55.3 10%
Samsung SSD 980 Pro 1TB MZ-V8P1T0BW
55.5 11%
...
2x Samsung SSD 980 Pro 2TB MZ-V8P2T0 (RAID 0)
72.9 46%
0%
100%
AS SSD - Copy Game
min: 1199     avg: 1251     median: 1250.5 (21%)     max: 1302 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
AS SSD - Copy Program
min: 428     avg: 432.5     median: 432.5 (16%)     max: 437 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
AS SSD - Copy ISO
min: 2582     avg: 2602     median: 2602 (24%)     max: 2622 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
AS SSD - Score Total
min: 4119     avg: 5058     median: 4364 (40%)     max: 6691 Points
+ 3 benchmarks and specifications   + Show comparison chart
AS SSD - Score Write
min: 1656     avg: 1993     median: 1691 (30%)     max: 2631 Points
+ 3 benchmarks and specifications   + Show comparison chart
AS SSD - Score Read
min: 1715     avg: 2100     median: 1858 (7%)     max: 2728 Points
+ 3 benchmarks and specifications   + Show comparison chart
AS SSD - Access Time Write *
min: 0.021     avg: 0     median: 0 (0%)     max: 0.036 ms
+ 3 benchmarks and specifications   + Show comparison chart
AS SSD - Access Time Read *
min: 0.021     avg: 0     median: 0 (0%)     max: 0.044 ms
+ 3 benchmarks and specifications   + Show comparison chart
AS SSD - 4K-64 Write
min: 1072     avg: 1273     median: 1134 (22%)     max: 1613.52 MB/s
+ 3 benchmarks and specifications   + Show comparison chart
AS SSD - 4K-64 Read
min: 974     avg: 1222     median: 1011 (30%)     max: 1679.76 MB/s
+ 3 benchmarks and specifications   + Show comparison chart
AS SSD - 4K Write
min: 112.8     avg: 141.6     median: 114.7 (31%)     max: 197.41 MB/s
+ 3 benchmarks and specifications   + Show comparison chart
AS SSD - 4K Read
min: 56.4     avg: 65     median: 58 (18%)     max: 80.52 MB/s
+ 3 benchmarks and specifications   + Show comparison chart
AS SSD - Sequential Write
min: 4091     avg: 5779     median: 5041 (59%)     max: 8205.5 MB/s
+ 3 benchmarks and specifications   + Show comparison chart
AS SSD - Sequential Read
min: 6844     avg: 8138     median: 7888 (79%)     max: 9681.3 MB/s
+ 3 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q1t1_write
min: 102.4     avg: 147.7     median: 103.7 (24%)     max: 237 MB/s
+ 3 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q1t1_read
min: 56.9     avg: 68.3     median: 57.5 (17%)     max: 90.6 MB/s
+ 3 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q32t16_write
min: 342     avg: 845     median: 350 (7%)     max: 1842 MB/s
+ 3 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q32t16_read
min: 706     avg: 1133     median: 711 (12%)     max: 1982 MB/s
+ 3 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_write
min: 3988     avg: 5285     median: 4199 (53%)     max: 7667 MB/s
+ 3 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_read
min: 4837     avg: 5074     median: 4842 (85%)     max: 5544 MB/s
+ 3 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_q8t1_write
min: 8297     avg: 8968     median: 8404 (82%)     max: 10203 MB/s
+ 3 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_q8t1_read
min: 10774     avg: 11432     median: 11380 (86%)     max: 12143 MB/s
+ 3 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd Loop seq_q8t1_read
min: 7580     avg: 10135     median: 10730 (82%)     max: 12096 MB/s
+ 3 benchmarks and specifications   + Show comparison chart
0100200300400500600700800900100011001200130014001500160017001800190020002100220023002400250026002700280029003000310032003300340035003600370038003900400041004200430044004500460047004800490050005100520053005400550056005700580059006000610062006300640065006600670068006900700071007200730074007500760077007800790080008100820083008400850086008700880089009000910092009300940095009600970098009900Tooltip
- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance

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v1.25
log 15. 01:46:31

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

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

#2 did not recreate cache, as it is less than 5 days old! Created at Thu, 14 Sep 2023 15:59:34 +0200 +0.001s ... 0.001s

#3 composed specs +0.006s ... 0.007s

#4 did output specs +0s ... 0.007s

#5 getting avg benchmarks for device 3868 +0.015s ... 0.022s

#6 got single benchmarks 3868 +0.01s ... 0.032s

#7 got avg benchmarks for devices +0s ... 0.032s

#8 min, max, avg, median took s +0.485s ... 0.517s

#9 return log +0.011s ... 0.529s

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> Notebook / Laptop Reviews and News > Benchmarks / Tech > Laptop harddisks (HDD, SSD) benchmarks > 2x Samsung PM9A1 MZVL21T0HCLR (RAID 0) SSD Benchmarks
Klaus Hinum (Update: 2022-08- 4)