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2x Samsung PM9A1a MZVL22T0HDLB (RAID 0)

2x PM9A1a MZVL22T0HDLB (RAID 0)

The 2x Samsung OEM Client SSD PM9A1a 2TB, M.2 (MZVL22T0HDLB-00BT7) in RAID 0 is a fast combination of two single 2TB SSDS in RAID 0 mode leading to a usable 4 TB storage space. The performance is better than a single drive, but data loss can more easily occur. Both drives use the Samsung Elpis controller.

TypeSSD
SizeM.2 2280
Capacity4096 GB
InterfaceNVMe
Announced26.02.2021

Benchmarks

Performance Rating - DiskSpd
53.5 pt (61%)
Seagate ST1000LM014 Solid State Hybrid Drive
0.717 -99%
...
Phison E18-1TB-PHISON-SSD-BICS5
49.2 -8%
Corsair MP600 GS
49.4 -8%
MasonSemi 1TB MC7000
49.5 -7%
Western Digital WD_BLACK SN850 WDS100T1X0E
49.6 -7%
Samsung 9100 Pro 2 TB
49.6 -7%
Samsung 990 Pro 1 TB
50.1 -6%
Samsung SSD 980 Pro 2TB MZ-V8P2T0
51.4 -4%
SK hynix PCB01 HFS001TFM9X186N
51.5 -4%
Samsung 990 Pro 2 TB MZVL72T0HDLB
52.9 -1%
2x Samsung PM9A1a MZVL22T0HDLB (RAID 0)
53.5
2x SK Hynix HFS001TEJ9X115N (RAID 0)
54 1%
SK Hynix PC801 HFS001TEJ9X125N
54.2 1%
Phison ESR01TBMFCT
54.5 2%
Sabrent Rocket 4.0 Plus 2TB
54.5 2%
Kingston KC3000 2048G SKC3000D2048G
54.7 2%
2x Samsung SSD 980 Pro 2TB MZ-V8P2T0 (RAID 0)
58.8 10%
3x Samsung SSD 980 Pro 1TB (RAID 0)
61.1 14%
SK Hynix PC811 HFS002TEM9X152N
61.9 16%
Corsair MP700 Pro 2TB
64.3 20%
...
Kingston Fury Renegade G5 4TB
87.8 64%
0%
100%
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AS SSD - Copy Game
332.2 MB/s (6%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Copy Program
257.1 MB/s (10%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Copy ISO
428.2 MB/s (2%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Score Total
5369 Points (33%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Score Write
2092 Points (29%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Score Read
2194 Points (35%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Access Time Write *
0.1 ms (0%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Access Time Read *
0 ms (0%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - 4K-64 Write
1089 MB/s (18%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - 4K-64 Read
1172 MB/s (23%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - 4K Write
134.7 MB/s (26%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - 4K Read
63.7 MB/s (20%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Sequential Write
8686 MB/s (77%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Sequential Read
9577 MB/s (75%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write 4K
155.3 MB/s (14%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read 4K
72.2 MB/s (2%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5 Write Seq
7396 MB/s (40%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5 Read Seq
5703 MB/s (61%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write 4K Q32T1
605 MB/s (13%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read 4K Q32T1
881 MB/s (13%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write Seq Q32T1
10338 MB/s (69%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read Seq Q32T1
12915 MB/s (69%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q1t1_write
152.1 MB/s (35%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q1t1_read
69.6 MB/s (20%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q32t16_write
1377 MB/s (20%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q32t16_read
1623 MB/s (20%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_write
7291 MB/s (70%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_read
5424 MB/s (57%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_q8t1_write
10571 MB/s (73%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_q8t1_read
13588 MB/s (84%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd Loop seq_q8t1_read
12928 MB/s (79%)
+ 1 benchmarks and specifications   + Show comparison chart
0100200300400500600700800900100011001200130014001500160017001800190020002100220023002400250026002700280029003000310032003300340035003600370038003900400041004200430044004500460047004800490050005100520053005400550056005700580059006000610062006300640065006600670068006900700071007200730074007500760077007800790080008100820083008400850086008700880089009000910092009300940095009600970098009900Tooltip
- Range of benchmark values
red legend - Average benchmark values
* Smaller numbers mean a higher performance

Amazon Logo
  • $797.00
    Samsung PM9A3 960 GB Solid State Drive - 2.5 Internal - U.2 [PCI Express NVMe 4.0 x4]
  • $399.00
    Samsung PM9A1 MZVL22T0HBLB 2TB Internal Solid State Drive M.2 PCI Express Gen4 x4 OEM for Laptop and Desktops XPS 13 15 17 Yoga 9i 7i Spectre x360 2-in-1 Asus Laptops
  • $294.88
    Samsung PM9A1 MZ-VL21T100 1TB PCIe 4.0 NVMe 2280 Solid State Drive, 7000MB/s Read, 5200MB/s Write, 1000K IOPS Ran. Read, 850K IOPS Ran. Write - PM9A1
  • Samsung PM9A3 960GB M.2 (PCIE 4.0 x4) Nvme SSD MZ1L2960HCJR-00A07

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v1.35
log 27. 12:36:43

#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 Sat, 23 May 2026 08:23:49 +0200 +0.002s ... 0.002s

#4 composed specs +0.005s ... 0.007s

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

#6 getting avg benchmarks for device 4110 +0.049s ... 0.056s

#7 got single benchmarks 4110 +0.007s ... 0.063s

#8 got avg benchmarks for devices +0s ... 0.063s

#9 min, max, avg, median took s +3.939s ... 4.001s

#10 return log +0.468s ... 4.469s

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Klaus Hinum (Update: 2024-02- 4)