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SK hynix PC801 HFS512GEJ9X101N BF

HFS512GEJ9X101N BF

The SK hynix PC801 HFS512GEJ9X101N BF is a fast high end PCIe Gen 4x4 NVMe SSD in the M.2 2280 form factor. It offers 512GB flash memory and is one of the fastest drives in 2022.

TypeSSD
SizeM.2 2280
Capacity512 GB
InterfaceNVMe
Announced16.12.2022

Benchmarks

Performance Rating - DiskSpd
29.8 pt (34%)
Seagate ST1000LM014 Solid State Hybrid Drive
0.687 -98%
...
Samsung SSD 970 EVO Plus 500GB
28.7 -4%
Western Digital PC SN5000S SDEPNSJ-2T00-1006
28.7 -4%
2x Samsung PM981a MZVLB1T0HBLR (RAID 0)
29 -3%
Kioxia BG5 KBG50ZNT512G
29 -3%
WD PC SN7100S SDFPMSL-512G-1101
29 -3%
Corsair MP600
29 -3%
Micron 2500 MTFDKBA512QGN
29.2 -2%
Acer N5000
29.3 -2%
Phison Electronics PS5012
29.3 -2%
SK hynix PC801 HFS512GEJ9X101N BF
29.8
Micron 2500 2TB MTFDKBA2T0QGN-1BN1AABGA
29.9 0%
Silicon Motion PCIe-8 SSD 1TB
30 1%
Samsung PM9A1a MZVL21T0HDLU
30.1 1%
Samsung SSD 970 EVO Plus 1TB
30.3 2%
SK Hynix PVC10 HFS001TEM4X169N
30.4 2%
Phison 512GB SM280512GKBB4S-E162
30.4 2%
Samsung PM9A1a MZVL22T0HDLB
30.6 3%
Kioxia XG8 KXG80ZNV1T02
30.6 3%
WDC PC SN810 2TB
30.6 3%
...
Kingston Fury Renegade G5 8TB
88.2 196%
0%
100%
Restrict / Search: Model: Max. age: years
AS SSD - Copy Game
min: 1051.44     avg: 1675     median: 1762.9 (29%)     max: 2124 MB/s
+ 4 benchmarks and specifications   + Show comparison chart
AS SSD - Copy Program
min: 389.87     avg: 778     median: 846.6 (31%)     max: 1030 MB/s
+ 4 benchmarks and specifications   + Show comparison chart
AS SSD - Copy ISO
min: 709.59     avg: 2328     median: 2418.4 (9%)     max: 3765 MB/s
+ 4 benchmarks and specifications   + Show comparison chart
AS SSD - Score Total
min: 3686     avg: 5788     median: 5458.5 (33%)     max: 8547 Points
+ 4 benchmarks and specifications   + Show comparison chart
AS SSD - Score Write
min: 2301     avg: 3241     median: 3387.5 (47%)     max: 3889 Points
+ 4 benchmarks and specifications   + Show comparison chart
AS SSD - Score Read
min: 986     avg: 1742     median: 1434.5 (23%)     max: 3114 Points
+ 4 benchmarks and specifications   + Show comparison chart
AS SSD - Access Time Write *
min: 0.017     avg: 0     median: 0 (0%)     max: 0.053 ms
+ 4 benchmarks and specifications   + Show comparison chart
AS SSD - Access Time Read *
min: 0.021     avg: 0     median: 0 (0%)     max: 0.044 ms
+ 4 benchmarks and specifications   + Show comparison chart
AS SSD - 4K-64 Write
min: 1843.14     avg: 2690     median: 2878.5 (49%)     max: 3157.98 MB/s
+ 4 benchmarks and specifications   + Show comparison chart
AS SSD - 4K-64 Read
min: 445.94     avg: 1153     median: 850.1 (17%)     max: 2465.48 MB/s
+ 4 benchmarks and specifications   + Show comparison chart
AS SSD - 4K Write
min: 216.83     avg: 227.6     median: 218.1 (43%)     max: 257.33 MB/s
+ 4 benchmarks and specifications   + Show comparison chart
AS SSD - 4K Read
min: 54.78     avg: 65.2     median: 65.7 (21%)     max: 74.55 MB/s
+ 4 benchmarks and specifications   + Show comparison chart
AS SSD - Sequential Write
min: 2412.89     avg: 3244     median: 2912 (26%)     max: 4737.46 MB/s
+ 4 benchmarks and specifications   + Show comparison chart
AS SSD - Sequential Read
min: 4857.17     avg: 5243     median: 5188 (41%)     max: 5738.93 MB/s
+ 4 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write 4K
min: 126.5     avg: 179.6     median: 150.7 (14%)     max: 290.5 MB/s
+ 4 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read 4K
min: 61.01     avg: 69.7     median: 65.4 (2%)     max: 86.91 MB/s
+ 4 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5 Write Seq
min: 1140     avg: 3113     median: 3296 (18%)     max: 4903 MB/s
+ 3 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5 Read Seq
min: 4273     avg: 4585     median: 4434 (50%)     max: 5048 MB/s
+ 3 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write 4K Q32T1
min: 418     avg: 443.8     median: 438.6 (9%)     max: 480.1 MB/s
+ 4 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read 4K Q32T1
min: 333.1     avg: 477.4     median: 460.1 (7%)     max: 656.5 MB/s
+ 4 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write Seq Q32T1
min: 1195     avg: 4039     median: 4966 (33%)     max: 5029 MB/s
+ 4 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read Seq Q32T1
min: 6916     avg: 7052     median: 7080.5 (38%)     max: 7131 MB/s
+ 4 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 6 Write 4K Q8T8
411 MB/s (8%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 6 Read 4K Q8T8
782 MB/s (12%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q1t1_write
min: 126.9     avg: 181.6     median: 153.8 (35%)     max: 292 MB/s
+ 4 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q1t1_read
min: 57.1     avg: 62.9     median: 60.6 (18%)     max: 73.5 MB/s
+ 4 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q32t16_write
min: 431     avg: 977     median: 576.5 (9%)     max: 2323 MB/s
+ 4 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q32t16_read
min: 777     avg: 1681     median: 976.5 (12%)     max: 3995 MB/s
+ 4 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_write
min: 1000     avg: 2653     median: 2382 (23%)     max: 4846 MB/s
+ 4 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_read
min: 3120     avg: 3802     median: 3855.5 (45%)     max: 4378 MB/s
+ 4 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_q8t1_write
min: 2487     avg: 4355     median: 4953.5 (34%)     max: 5027 MB/s
+ 4 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_q8t1_read
min: 6124     avg: 6672     median: 6726.5 (42%)     max: 7109 MB/s
+ 4 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd Loop seq_q8t1_read
min: 4930     avg: 6058     median: 6126.5 (38%)     max: 7047 MB/s
+ 4 benchmarks and specifications   + Show comparison chart
01002003004005006007008009001000110012001300140015001600170018001900200021002200230024002500260027002800290030003100320033003400350036003700380039004000410042004300440045004600470048004900500051005200530054005500560057005800590060006100620063006400650066006700680069007000Tooltip
- Range of benchmark values
red legend - Average benchmark values
* Smaller numbers mean a higher performance

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v1.35
log 11. 01:19:30

#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, 07 Feb 2026 01:05:03 +0100 +0.002s ... 0.002s

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

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

#6 getting avg benchmarks for device 3916 +0.022s ... 0.03s

#7 got single benchmarks 3916 +0.011s ... 0.04s

#8 got avg benchmarks for devices +0s ... 0.04s

#9 min, max, avg, median took s +3.322s ... 3.363s

#10 return log +0.545s ... 3.908s

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Klaus Hinum (Update: 2022-12-16)