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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
57.1 pt (78%)
64 GB eMMC Flash
2.33 -96%
...
Samsung PM9A1 MZVL21T0HCLR
52.2 -9%
Kingston OM8PGP4512Q-A0
52.8 -8%
Samsung 990 Pro 1 TB
53.2 -7%
Phison PS5021-E21 1TB
54.9 -4%
321JN1024GB-TX01
55.3 -3%
Samsung SSD 980 Pro 1TB MZ-V8P1T0BW
55.5 -3%
Phison E18-1TB-PHISON-SSD-B47R
55.8 -2%
Samsung PM9A1 MZVL22T0HBLB
55.8 -2%
Kingston KC3000 512G SKC3000S512G
56.8 -1%
2x Samsung PM9A1 1TB (RAID 0)
57.1
Corsair MP600 GS
57.7 1%
Kingston Fury Renegade SFYRS500G
57.9 1%
Gigabyte AG470S1TB-SI B10
58.7 3%
Western Digital WD_BLACK SN850 WDS100T1X0E
60.1 5%
Samsung SSD 980 Pro 2TB MZ-V8P2T0
60.8 6%
Phison ESR01TBMFCT
64.6 13%
Sabrent Rocket 4.0 Plus 2TB
65.2 14%
Samsung 990 Pro 2 TB MZVL72T0HDLB
72.6 27%
2x Samsung SSD 980 Pro 2TB MZ-V8P2T0 (RAID 0)
72.9 28%
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 (46%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Score Write
2137 Points (38%)
+ 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 (32%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - 4K-64 Read
1223 MB/s (36%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - 4K Write
184.5 MB/s (50%)
+ 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 (41%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Sequential Read
6562 MB/s (66%)
+ 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 (63%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read Seq Q32T1
11688 MB/s (91%)
+ 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 (15%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_write
4819 MB/s (61%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_read
4931 MB/s (87%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_q8t1_write
8227 MB/s (80%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_q8t1_read
13195 MB/s (100%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd Loop seq_q8t1_read
13136 MB/s (100%)
+ 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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v1.25
log 23. 23:41:58

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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 Tue, 19 Sep 2023 15:59:55 +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 3828 +0.016s ... 0.023s

#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 +0.666s ... 0.694s

#9 return log +0.011s ... 0.706s

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