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SSSTC CL1-8D512-HP

CL1-8D512-HP

The SSTC (Solid State Storage Technology Corporation, former Lite-On) CL1-8D512-HP is a mid. range PCIe SSD for M.2 2280 slots. The CL1 series is available at 128 - 1024GB and specified with 50,000 on/of cycles, 2 mio hours MTBF, 3 years warranty, 0.4 /4 W idle / active power consumption and 0 - 70°C operating temperature. The 512 GB version offers 2000 MB / 1300 MB seq. read / write (max.).

TypeSSD
SizeM.2 2280
Capacity512 GB
InterfaceNVMe
Announced15.07.2022

Benchmarks

Performance Rating - DiskSpd
11.6 pt (13%)
Seagate ST1000LM014 Solid State Hybrid Drive
0.687 -94%
...
Crucial P2 1TB CT1000P2SSD8
9.79 -16%
SK hynix HFB1M8MQ331C0MR
10.1 -13%
Samsung SSD 860 Evo 256GB M.2
10.4 -10%
Foresee 512GB
10.9 -6%
Apple SSD SM0512F
10.9 -6%
Kingston OM8SEP4256Q-A0
10.9 -6%
Apple SSD AP0512
11.1 -4%
SK hynix BC501 HFM256GDGTNG
11.2 -3%
Toshiba BG4 KBG40ZNS128G
11.4 -2%
SSSTC CL1-8D512-HP
11.6
Toshiba BG4 KBG40ZNT256G
11.6 0%
EDGE NextGen SSD 1TB
11.6 0%
Intel SSD 600p SSDPEKKW512G7
11.8 2%
Kingston RBUSNS8154P3512GJ
12.4 7%
256 GB NVMe
12.4 7%
Toshiba KBG30ZMV256G
12.7 9%
Silicon Power SP128GIMEA3K5EV0
12.8 10%
Lite-On CL1-8D512
12.8 10%
Micron 2200S 1TB MTFDHBA1T0TCK
12.9 11%
...
Kingston Fury Renegade G5 8TB
88.2 660%
0%
100%
Restrict / Search: Model: Max. age: years
AS SSD - Copy Game
330 MB/s (6%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Copy Program
365.5 MB/s (14%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Copy ISO
1101 MB/s (4%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Score Total
1851 Points (11%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Score Write
624 Points (9%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Score Read
827 Points (13%)
+ 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 *
0.1 ms (0%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - 4K-64 Write
467.3 MB/s (8%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - 4K-64 Read
657 MB/s (13%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - 4K Write
53.3 MB/s (10%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - 4K Read
19.1 MB/s (6%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Sequential Write
1038 MB/s (9%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Sequential Read
1511 MB/s (12%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q1t1_write
49.8 MB/s (11%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q1t1_read
17.7 MB/s (5%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q32t16_write
839 MB/s (12%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q32t16_read
368 MB/s (5%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_write
1124 MB/s (11%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_read
1868 MB/s (22%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_q8t1_write
1131 MB/s (8%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_q8t1_read
2035 MB/s (13%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd Loop seq_q8t1_read
2022 MB/s (12%)
+ 1 benchmarks and specifications   + Show comparison chart
010020030040050060070080090010001100120013001400150016001700180019002000Tooltip
- Range of benchmark values
red legend - Average benchmark values
* Smaller numbers mean a higher performance

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v1.35
log 21. 04:01:40

#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 Thu, 19 Mar 2026 04:00:04 +0100 +0.003s ... 0.003s

#4 composed specs +0.005s ... 0.008s

#5 did output specs +0s ... 0.008s

#6 getting avg benchmarks for device 3849 +0.019s ... 0.027s

#7 got single benchmarks 3849 +0.005s ... 0.032s

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

#9 min, max, avg, median took s +3.981s ... 4.013s

#10 return log +0.133s ... 4.146s

Notebook reviews with SSSTC CL1-8D512-HP

HP ProBook 445 G8

HP ProBook 445 G8 in review: Quiet office laptop with AMD Turbo

The affordable HP ProBook 445 G8 is a 14-inch office laptop with many strengths. Very good portability meets strong AMD Ryzen performance. Read on to find out whether the competition is able to keep up.
AMD Ryzen 5 5600U, Vega 7, 14", 1.4 kg

HP ProBook 445 G8-3Z6Q8ES: AMD Ryzen 5 5600U AMD Radeon RX Vega 7, 14.00", 1.4 kg
   » HP ProBook 445 G8 reviewed: 14-inch office laptop is quiet and fast thanks to AMD Zen 3

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Klaus Hinum (Update: 2022-07-15)