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SK Hynix PC801 HFS001TEJ9X125N

HFS001TEJ9X125N

The SK Hynix PC801 HFS001TEJ9X125N is a fast PCIe4 x4 NVMe SSD in the M.2 2280 form factor. It was found in the Acer Predator Helios Neo 14 laptop.

TypeSSD
SizeM.2 2280
Capacity1024 GB
InterfaceNVMe
Announced06.08.2024

Benchmarks

Performance Rating - DiskSpd
51.1 pt (58%)
Seagate ST1000LM014 Solid State Hybrid Drive
0.687 -99%
...
MasonSemi 1TB MC7000
46.2 -10%
2x Samsung PM9A1 1TB (RAID 0)
46.6 -9%
Western Digital WD_BLACK SN850 WDS100T1X0E
47.1 -8%
Samsung 990 Pro 1 TB
47.2 -8%
Samsung SSD 980 Pro 2TB MZ-V8P2T0
47.6 -7%
Samsung 9100 Pro 2 TB
47.8 -6%
Samsung 990 Pro 2 TB MZVL72T0HDLB
49.7 -3%
Kingston KC3000 2048G SKC3000D2048G
50.9 0%
Phison ESR01TBMFCT
51.1 0%
SK Hynix PC801 HFS001TEJ9X125N
51.1
Sabrent Rocket 4.0 Plus 2TB
51.3 0%
2x Samsung PM9A1a MZVL22T0HDLB (RAID 0)
51.3 0%
2x SK Hynix HFS001TEJ9X115N (RAID 0)
51.9 2%
2x Samsung SSD 980 Pro 2TB MZ-V8P2T0 (RAID 0)
56.6 11%
SK Hynix PC811 HFS002TEM9X152N
57.8 13%
3x Samsung SSD 980 Pro 1TB (RAID 0)
59 15%
Corsair MP700 Pro 2TB
60.9 19%
Samsung PM9E1 MZVLC2T0HBLD
62.7 23%
Samsung 9100 Pro 4 TB
75.4 48%
...
Kingston Fury Renegade G5 8TB
88.2 73%
0%
100%
Restrict / Search: Model: Max. age: years
AS SSD - Copy Game
757 MB/s (13%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Copy Program
425.5 MB/s (16%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Copy ISO
1621 MB/s (6%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Score Total
min: 8486     avg: 8896     median: 8896 (55%)     max: 9306 Points
+ 2 benchmarks and specifications   + Show comparison chart
AS SSD - Score Write
min: 4106     avg: 4381     median: 4381 (61%)     max: 4656 Points
+ 2 benchmarks and specifications   + Show comparison chart
AS SSD - Score Read
min: 2908     avg: 2995     median: 2994.5 (48%)     max: 3081 Points
+ 2 benchmarks and specifications   + Show comparison chart
AS SSD - Access Time Write *
0 ms (0%)
+ 2 benchmarks and specifications   + Show comparison chart
AS SSD - Access Time Read *
min: 0.037     avg: 0     median: 0 (0%)     max: 0.038 ms
+ 2 benchmarks and specifications   + Show comparison chart
AS SSD - 4K-64 Write
min: 3341.31     avg: 3612     median: 3611.9 (61%)     max: 3882.49 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
AS SSD - 4K-64 Read
min: 2268.99     avg: 2355     median: 2355.2 (46%)     max: 2441.35 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
AS SSD - 4K Write
min: 225.97     avg: 228.6     median: 228.6 (45%)     max: 231.27 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
AS SSD - 4K Read
min: 70.28     avg: 72.5     median: 72.5 (23%)     max: 74.63 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
AS SSD - Sequential Write
min: 5335.07     avg: 5403     median: 5402.9 (48%)     max: 5470.77 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
AS SSD - Sequential Read
min: 5653.46     avg: 5670     median: 5670 (44%)     max: 5686.51 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write 4K
min: 228.6     avg: 241.3     median: 241.3 (22%)     max: 253.9 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read 4K
min: 59.48     avg: 70.6     median: 70.6 (2%)     max: 81.62 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5 Write Seq
min: 976.6     avg: 3121     median: 3120.8 (17%)     max: 5265 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5 Read Seq
min: 2957     avg: 4277     median: 4277 (48%)     max: 5597 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write 4K Q32T1
min: 397.3     avg: 404.9     median: 404.9 (8%)     max: 412.4 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read 4K Q32T1
min: 584.1     avg: 596     median: 596.2 (9%)     max: 608.2 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write Seq Q32T1
min: 976.3     avg: 3574     median: 3573.7 (24%)     max: 6171 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read Seq Q32T1
min: 7052     avg: 7073     median: 7073 (38%)     max: 7094 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q1t1_write
min: 253     avg: 260.5     median: 260.5 (60%)     max: 268 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q1t1_read
min: 78.3     avg: 79.3     median: 79.3 (23%)     max: 80.3 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q32t16_write
min: 3073     avg: 3082     median: 3082 (46%)     max: 3091 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q32t16_read
min: 4820     avg: 4852     median: 4852 (59%)     max: 4884 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_write
min: 5276     avg: 5288     median: 5288 (51%)     max: 5300 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_read
min: 3772     avg: 4543     median: 4543 (53%)     max: 5314 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_q8t1_write
min: 6184     avg: 6352     median: 6351.5 (44%)     max: 6519 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_q8t1_read
min: 6856     avg: 7003     median: 7003 (43%)     max: 7150 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd Loop seq_q8t1_read
min: 6191     avg: 6665     median: 6664.5 (41%)     max: 7138 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
010020030040050060070080090010001100120013001400150016001700180019002000210022002300240025002600270028002900300031003200330034003500360037003800390040004100420043004400450046004700480049005000510052005300540055005600570058005900600061006200630064006500660067006800690070007100Tooltip
- Range of benchmark values
red legend - Average benchmark values
* Smaller numbers mean a higher performance

Amazon Logo
  • $66.95
    SK Hynix 256GB M.2 SSD (Solid State Drive) NVMe PCIe Model: HFS256GD9MND-5510A BA - OEM
  • $132.99
    SK hynix 1TB Internal SSD, SATA III 2.5-inch, Silver S32 Series, TLC NAND Flash, 560MB/s Read Speed, 510MB/s Write Speed
  • SK Hynix Platinum P51 1TB PCIe Gen5 NVMe M.2 2280 Internal SSD I Up to 14,700 MB/s Read, 13,400 MB/s Write I Powered by 238-Layer NAND Flash

Add one or more devices and compare

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v1.35
log 20. 13:35:07

#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 ... 0.007s

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

#6 getting avg benchmarks for device 4189 +0.023s ... 0.031s

#7 got single benchmarks 4189 +0.006s ... 0.037s

#8 got avg benchmarks for devices +0s ... 0.037s

#9 min, max, avg, median took s +3.205s ... 3.242s

#10 return log +0.249s ... 3.491s

Notebook reviews with SK Hynix PC801 HFS001TEJ9X125N

Acer Predator Triton Neo 16 review: A premium laptop with an RTX 4070 for gamers and creators

Acer Predator Triton Neo 16 review: A premium laptop with an RTX 4070 for gamers and creators

While the Nitro V 16 that we tested recently only impressed us a limited amount due to its poor display, the Predator Triton Neo 16 cut a much better figure. We put the 16-inch gamer with a Meteor Lake CPU and a GeForce RTX 4070 to the test.
Intel Core Ultra 9 185H, NVIDIA GeForce RTX 4070 Laptop GPU, 16", 2 kg
Acer Predator Helios Neo 14 (2024) review: The portable RTX 4070 laptop with long runtimes

Acer Predator Helios Neo 14 (2024) review: The portable RTX 4070 laptop with long runtimes

The compact Predator Helios Neo 14 aims to attract creatives and gamers. The right prerequisites are in place: a Core Ultra 9 185H, GeForce RTX 4070, 32 GB of RAM, a 14.5-inch panel (3k, sRGB, 165 Hz, G-Sync) with a 16:10 aspect ratio, Thunderbolt 4. Good battery life rounds out its total package.
Intel Core Ultra 9 185H, NVIDIA GeForce RTX 4070 Laptop GPU, 14.5", 1.9 kg

Acer Predator Helios Neo 14 (2024): Intel Core Ultra 9 185H NVIDIA GeForce RTX 4070 Laptop GPU, 14.50", 1.9 kg
  External Review » Acer Predator Helios Neo 14 (2024)

   » RTX 4070-powered Acer Predator Helios Neo 14-inch gaming laptop drops to lowest price yet

   » Acer Predator Helios Neo 14 with RTX 4070, Core Ultra 9 and QHD display drops back to all-time low

   » Acer Predator Helios Neo 16 (2024) gaming laptop with full-power RTX 4060 drops to lowest price ever

   » RTX 4070-powered Acer Predator Helios Neo 14 with Core Ultra 9 and 32GB RAM gets biggest discount yet

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Klaus Hinum (Update: 2024-08- 6)