Notebookcheck Logo

WDC PC SN530 SDBPTPZ-256G

SDBPTPZ-256G

The Western Digital PC SN530 NVMe SSD 256GB, M.2 2230 (SDBPTPZ-256G) is a entry-range NVMe drive using Toshiba/WD 3D-NAND TLC with 96 Layers. It is significantly slower than the 512 GB version and therefore only located in the entry level of NVMe drives. The consumer warranty is 5 years or reaching the TBW.

TypeSSD
SizeM.2 2230
Capacity256 GB
InterfaceNVMe
Announced11.03.2021

Benchmarks

Performance Rating - DiskSpd
15.7 pt (18%)
Seagate ST1000LM014 Solid State Hybrid Drive
0.687 -96%
...
WDC PC SN520 SDAPNUW-512G
15.4 -2%
WDC PC SN520 SDAPMUW-512
15.5 -1%
WDC PC SN530 SDBQNPZ-512G
15.5 -1%
Apple SSD AP1024 7171
15.6 -1%
SK Hynix BC501 HFM512GDJTNG
15.6 -1%
Toshiba KIOXIA KBG4AZNV512G M.2 2280 OPAL
15.6 -1%
Kingston KC2500 1 TB SKC2500M81000G
15.6 -1%
Toshiba KBG30ZMT512G
15.7 0%
Samsung SSD 950 Pro 512GB m.2 NVMe
15.7 0%
WDC PC SN530 SDBPTPZ-256G
15.7
AirDisk AFF 10-512G
15.9 1%
Silicon Motion AZW 256G M.2280 NVMe 4X 200725 D
15.9 1%
Toshiba Kioxia XG6 KXG60PNV1T02
15.9 1%
Kingston OM8PCP3512F-AB
16 2%
WDC PC SN720 SDAPNTW-512G
16 2%
WDC PC SN520 SDAPMUW-256G
16.1 3%
Samsung PM991 MZALQ512HALU
16.1 3%
Kioxia BG5 KBG5AZNT256G
16.1 3%
Netac S930E 1TB
16.1 3%
...
Kingston Fury Renegade G5 8TB
88.2 462%
0%
100%
Restrict / Search: Model: Max. age: years
AS SSD - Copy Game
566 MB/s (9%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Copy Program
364.5 MB/s (14%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Copy ISO
918 MB/s (3%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Score Total
min: 364.5     avg: 885     median: 885.3 (5%)     max: 1406 Points
+ 2 benchmarks and specifications   + Show comparison chart
AS SSD - Score Write
min: 420     avg: 422     median: 422 (6%)     max: 424 Points
+ 2 benchmarks and specifications   + Show comparison chart
AS SSD - Score Read
min: 685     avg: 713     median: 713 (11%)     max: 741 Points
+ 2 benchmarks and specifications   + Show comparison chart
AS SSD - Access Time Write *
min: 0.049     avg: 0.1     median: 0.1 (0%)     max: 0.051 ms
+ 2 benchmarks and specifications   + Show comparison chart
AS SSD - Access Time Read *
min: 0.098     avg: 0.1     median: 0.1 (0%)     max: 0.138 ms
+ 2 benchmarks and specifications   + Show comparison chart
AS SSD - 4K-64 Write
min: 216     avg: 223.2     median: 223.2 (4%)     max: 230.4 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
AS SSD - 4K-64 Read
min: 447     avg: 466.6     median: 466.6 (9%)     max: 486.1 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
AS SSD - 4K Write
min: 104.1     avg: 121.5     median: 121.5 (24%)     max: 138.9 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
AS SSD - 4K Read
min: 36.86     avg: 40.5     median: 40.5 (13%)     max: 44.07 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
AS SSD - Sequential Write
min: 646     avg: 769     median: 769 (7%)     max: 892 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
AS SSD - Sequential Read
min: 1934     avg: 2056     median: 2055.5 (16%)     max: 2177 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 3.0 - 4K QD32 Write
195.2 MB/s (18%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 3.0 - 4K QD32 Read
329.6 MB/s (25%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 3.0 - 4K Write
118.3 MB/s (4%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 3.0 - 4K Read
40.2 MB/s (1%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 3.0 - 512K Write
339.3 MB/s (4%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 3.0 - 512K Read
883 MB/s (19%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 3.0 - Sequential Write
969 MB/s (9%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 3.0 - Sequential Read
1573 MB/s (18%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write 4K
162.7 MB/s (15%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read 4K
50.8 MB/s (1%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5 Write Seq
973 MB/s (5%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5 Read Seq
1547 MB/s (18%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write 4K Q32T1
259.3 MB/s (5%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read 4K Q32T1
413.4 MB/s (6%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write Seq Q32T1
972 MB/s (6%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read Seq Q32T1
2429 MB/s (13%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 6 Write 4K Q8T8
335 MB/s (7%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 6 Read 4K Q8T8
674 MB/s (10%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q1t1_write
151 MB/s (35%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q1t1_read
38.7 MB/s (11%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q32t16_write
425 MB/s (6%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q32t16_read
674 MB/s (8%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_write
968 MB/s (9%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_read
1646 MB/s (19%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_q8t1_write
970 MB/s (7%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_q8t1_read
2479 MB/s (15%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd Loop seq_q8t1_read
2118 MB/s (13%)
+ 1 benchmarks and specifications   + Show comparison chart
0100200300400500600700800900100011001200130014001500160017001800190020002100220023002400Tooltip
- Range of benchmark values
red legend - Average benchmark values
* Smaller numbers mean a higher performance

Add one or more devices and compare

In the following list you can select (and also search for) devices that should be added to the comparison. You can select more than one device.

search for model:
v1.35
log 21. 21:14:14

#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 +0.004s ... 0.004s

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

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

#6 getting avg benchmarks for device 3754 +0.047s ... 0.055s

#7 got single benchmarks 3754 +0.006s ... 0.062s

#8 got avg benchmarks for devices +0s ... 0.062s

#9 min, max, avg, median took s +4.136s ... 4.198s

#10 return log +0.124s ... 4.322s

Notebook reviews with WDC PC SN530 SDBPTPZ-256G

Dell Latitude 5420 D2G5W

Dell Latitude 14 5420 review: A laptop so close to claiming the business crown

We are testing Dell's mainstream business laptop. Although the 14-inch device appears to include everything you can hope for, the clickpad is huge downgrade. In this review we will explore many aspects in detail, such as the impressive processor performance and the less impressive iGPU performance.
Intel Core i5-1135G7, Iris Xe G7 80EUs, 14", 1.5 kg
MSI Cubi 5 10M with Core i3-10110U and 27-inch monitor MD271 in review

MSI Cubi 5 10M with Core i3-10110U and 27-inch monitor MD271 in review

MSI Cubi 5 10M is a compact office PC without many frills. Together with the Cubi 5 10M, we also took a closer look at the MSI Modern MD271 monitor and the MSI Modern LED Lux Lightbar.
Intel Core i3-10110U, UHD Graphics 620, 27"

Dell Latitude 14 5420-D2G5W: Intel Core i5-1135G7 Intel Iris Xe Graphics G7 80EUs, 14.00", 1.5 kg
   » Excellent Core i5, terrible clickpad: Dell Latitude 14 5420 review

Please share our article, every link counts!
Mail Logo
Google Logo Add as a preferred
source on Google
Klaus Hinum (Update: 2021-11-22)