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SSSTC CL4-8D512

CL4-8D512

The SSSTC CL4-8D512 is a mid-range M.2 2280 PCIe 4.0 4x4 SSD using the big 2280 M.2 interface.

TypeSSD
SizeM.2 2280
Capacity512 GB
InterfaceNVMe
Announced08.07.2024

Benchmarks

Performance Rating - DiskSpd
20 pt (23%)
Seagate ST1000LM014 Solid State Hybrid Drive
0.719 -96%
...
Foresee VP1000F512G
19.4 -3%
512 GB UFS 4.0 Flash
19.4 -3%
SK Hynix PC611 512GB
19.6 -2%
Lenovo UMIS RPJTJ256MEE1OWX
19.8 -1%
ASint AS806
19.8 -1%
Lexar NM610 500GB
19.8 -1%
Phison C-E80T512G4-P3D3B3E13
19.9 0%
SK Hynix BC711 HFM256GD3GX013N
19.9 0%
Mushkin Helix-L 1TB MKNSSDHL1TB-08
19.9 0%
SSSTC CL4-8D512
20
Toshiba Kioxia XG6 KXG60PNV512G
20.1 1%
WDC PC SN730 SDBPNTY-256G
20.1 1%
Intel Optane Memory H10 with Solid State Storage 32GB + 512GB HBRPEKNX0202A(L/H)
20.1 1%
2x Intel SSD 660p 1TB SSDPEKNW010T8 (RAID 0)
20.2 1%
Micron 2550 1TB MTFDKCD1T0TGE
20.3 2%
Micron 2400 MTFDKBK512QFM
20.3 2%
Kioxia BG5 KBG50ZNS512G
20.4 2%
Samsung PM981a MZVLB2T0HALB
20.4 2%
Samsung SSD PM981a MZVLB256HBHQ
20.4 2%
...
Kingston Fury Renegade G5
88.1 341%
0%
100%
Restrict / Search: Model: Max. age: years
AS SSD - Copy Game
1576 MB/s (26%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Copy Program
850 MB/s (32%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Copy ISO
3084 MB/s (11%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Score Total
3198 Points (20%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Score Write
1527 Points (21%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Score Read
1148 Points (18%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Access Time Write *
0.4 ms (1%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Access Time Read *
0.1 ms (0%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - 4K-64 Write
1223 MB/s (21%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - 4K-64 Read
797 MB/s (16%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - 4K Write
142.5 MB/s (28%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - 4K Read
42.7 MB/s (14%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Sequential Write
1618 MB/s (14%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Sequential Read
3084 MB/s (24%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write 4K
140.9 MB/s (13%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read 4K
52.9 MB/s (1%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5 Write Seq
1566 MB/s (8%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5 Read Seq
2664 MB/s (32%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write 4K Q32T1
400 MB/s (8%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read 4K Q32T1
449.7 MB/s (7%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write Seq Q32T1
2157 MB/s (14%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read Seq Q32T1
3416 MB/s (18%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q1t1_write
129.9 MB/s (30%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q1t1_read
40.4 MB/s (12%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q32t16_write
363 MB/s (6%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q32t16_read
777 MB/s (10%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_write
1523 MB/s (15%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_read
2566 MB/s (33%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_q8t1_write
2125 MB/s (15%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_q8t1_read
3588 MB/s (22%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd Loop seq_q8t1_read
3466 MB/s (21%)
+ 1 benchmarks and specifications   + Show comparison chart
01002003004005006007008009001000110012001300140015001600170018001900200021002200230024002500260027002800290030003100320033003400Tooltip
- Range of benchmark values
red legend - Average benchmark values
* Smaller numbers mean a higher performance

Add one or more devices and compare

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search for model:
v1.34
log 21. 19:59:06

#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 Mon, 20 Oct 2025 00:03:47 +0200 +0.001s ... 0.001s

#4 composed specs +0.004s ... 0.005s

#5 did output specs +0s ... 0.005s

#6 getting avg benchmarks for device 4176 +0.014s ... 0.019s

#7 got single benchmarks 4176 +0.004s ... 0.023s

#8 got avg benchmarks for devices +0s ... 0.023s

#9 min, max, avg, median took s +0.824s ... 0.846s

#10 return log +0.002s ... 0.848s

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Klaus Hinum (Update: 2024-07- 8)