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2x Samsung PM9A1 1TB (RAID 0)

2x Samsung PM9A1 1TB (RAID 0) 2x PM9A1 1TB (RAID 0)

The Samsung SSD PM9A1 1TB RAID 0 is a combination of two MZVL21T0HCLR M.2 2280 SSDs in RAID 0. Therefore, it offers 2 TB disk space, but when one drive fails, all data will be lost. The Samsung OEM Client SSD PM9A1 1TB, M.2 (MZVL21T0HCLR, OEM variant of the 980 Pro) is a fast M.2 2280 SSD which supports PCIe 4.0 x4. It uses the Samsung Elpis (S4LV003) Controller with 8 channels and 512 MB LPDDR4. The memory modules are from Samsung (3D-NAND TLC 136 layers). As both drives are running all the time, the power consumption doubles compared to a single PM9A1.

TypeSSD
SizeM.2 2280
Capacity2048 GB
InterfaceNVMe
Announced31.05.2022

Benchmarks

Performance Rating - DiskSpd
47.9 pt (59%)
Seagate ST1000LM014 Solid State Hybrid Drive
0.771 -98%
...
Fikwot FN955
42.9 -10%
Micron 3400 1TB MTFDKBA1T0TFH
43 -10%
Crucial P5 Plus 1TB CT1000P5PSSD8
44.1 -8%
Phison PS5021-E21 512GB
44.4 -7%
Kioxia XG7 KXG7AZNV1T02
45.2 -6%
SSSTC CA6-8D1024
45.9 -4%
TeamGroup T-Create CLASSIC PCIe 4.0 DL
46 -4%
Samsung PM9A1 MZVL21T0HCLR
46.3 -3%
Kingston OM8PGP4512Q-A0
47.5 -1%
2x Samsung PM9A1 1TB (RAID 0)
47.9
Gigabyte AG450E1024-SI
48.4 1%
Lexar SSD NM7A1 2TB
48.7 2%
Phison PS5021-E21 1TB
49.4 3%
Samsung SSD 980 Pro 1TB MZ-V8P1T0BW
49.5 3%
SSSTC CA6-8D512
49.5 3%
321JN1024GB-TX01
49.7 4%
Phison E18-1TB-PHISON-SSD-B47R
50 4%
Samsung 990 Pro 1 TB
50.6 6%
Samsung PM9A1 MZVL22T0HBLB
50.8 6%
...
Corsair MP700 Pro 2TB
80.6 68%
0%
100%
AS SSD - Copy Game
1270 MB/s (21%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Copy Program
456.3 MB/s (17%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Copy ISO
3054 MB/s (28%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Score Total
4941 Points (36%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Score Write
2137 Points (30%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Score Read
1948 Points (7%)
+ 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
1605 MB/s (27%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - 4K-64 Read
1223 MB/s (35%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - 4K Write
184.5 MB/s (36%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - 4K Read
69.2 MB/s (22%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Sequential Write
3481 MB/s (31%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Sequential Read
6562 MB/s (51%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write 4K
151.9 MB/s (14%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read 4K
73.6 MB/s (2%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5 Write Seq
4744 MB/s (26%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5 Read Seq
4679 MB/s (56%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write 4K Q32T1
433.8 MB/s (14%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read 4K Q32T1
554 MB/s (9%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write Seq Q32T1
6578 MB/s (44%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read Seq Q32T1
11688 MB/s (63%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q1t1_write
170.2 MB/s (40%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q1t1_read
79.3 MB/s (23%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q32t16_write
461 MB/s (9%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q32t16_read
874 MB/s (14%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_write
4819 MB/s (52%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_read
4931 MB/s (70%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_q8t1_write
8227 MB/s (56%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_q8t1_read
13195 MB/s (82%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd Loop seq_q8t1_read
13136 MB/s (81%)
+ 1 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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v1.26
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#1 not redirecting to Ajax server +0s ... 0s

#2 did not recreate cache, as it is less than 5 days old! Created at Sun, 21 Apr 2024 17:34:57 +0200 +0.001s ... 0.001s

#3 composed specs +0.005s ... 0.006s

#4 did output specs +0s ... 0.006s

#5 getting avg benchmarks for device 3828 +0.016s ... 0.022s

#6 got single benchmarks 3828 +0.005s ... 0.028s

#7 got avg benchmarks for devices +0s ... 0.028s

#8 min, max, avg, median took s +0.757s ... 0.784s

#9 return log +0.012s ... 0.796s

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> Expert Reviews and News on Laptops, Smartphones and Tech Innovations > Benchmarks / Tech > Laptop harddisks (HDD, SSD) benchmarks > 2x Samsung PM9A1 1TB (RAID 0) SSD Benchmarks
Klaus Hinum (Update: 2022-05-31)