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WDC PC SN730 SDBPNTY-256G

WDC PC SN730 SDBPNTY-256G SN730 SDBPNTY-256G

The Western Digital PC SN730 NVMe SSD 256 GB (WDC PC SN730 SDBPNTY-256G-1101) is a mid-range M.2 2280 PCIe SSD for laptops and desktops. It is specified at 3150 MB/s reading and 2100 MB/s writing and 270k 4K IOPS reading and 280k 4K IOS writing. The performance is noticeably slower than the 512GB and 1TB version. The MTBF are 1.75 million hours and WD offers a 5 years warranty to consumers.

TypeSSD
SizeM.2
Capacity256 GB
Interface
Announced14.04.2020

Benchmarks

Performance Rating - DiskSpd
52.2 pt (61%)
SK Hynix PC401 512GB M.2 (HFS512GD9TNG) -92%
...
Samsung SSD PM981 MZVLB256HAHQ -3%
2x Intel SSD 660p 1TB SSDPEKNW010T8 (RAID 0) -2%
Samsung SSD PM981a MZVLB256HBHQ 0%
WDC PC SN730 SDBPNTY-256G
2x Micron 2200S 512 GB (RAID 0) 4%
2x Intel SSD 660p SSDPEKNW512G8 (RAID 0) 5%
Intel SSD 760p SSDPEKKW512G8 7%
Samsung SSD PM981 MZVLB512HAJQ 7%
...
0%
100%
AS SSD - Copy Game
436 MB/s (7%)
AS SSD - Copy Program
303 MB/s (11%)
AS SSD - Copy ISO
1201 MB/s (32%)
AS SSD - Score Total
2453 Points (33%)
AS SSD - Score Write
971 Points (27%)
AS SSD - Score Read
986 Points (35%)
AS SSD - Access Time Write *
0 ms (0%)
AS SSD - Access Time Read *
0.1 ms (0%)
AS SSD - 4K-64 Write
651 MB/s (21%)
AS SSD - 4K-64 Read
721 MB/s (31%)
AS SSD - 4K Write
140 MB/s (1%)
AS SSD - 4K Read
45.8 MB/s (17%)
AS SSD - Sequential Write
1797 MB/s (43%)
AS SSD - Sequential Read
2193 MB/s (45%)
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write 4K
157 MB/s (14%)
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read 4K
48.6 MB/s (1%)
CrystalDiskMark 5.2 / 6 - CDM 5 Write Seq
2199 MB/s (52%)
CrystalDiskMark 5.2 / 6 - CDM 5 Read Seq
2011 MB/s (37%)
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write 4K Q32T1
265 MB/s (16%)
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read 4K Q32T1
479 MB/s (30%)
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write Seq Q32T1
2193 MB/s (50%)
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read Seq Q32T1
2870 MB/s (32%)
DiskSpd - DiskSpd 4k_q1t1_write
103 MB/s (39%)
DiskSpd - DiskSpd 4k_q1t1_read
41.9 MB/s (15%)
DiskSpd - DiskSpd 4k_q32t16_write
1106 MB/s (33%)
DiskSpd - DiskSpd 4k_q32t16_read
1132 MB/s (39%)
DiskSpd - DiskSpd seq_read
1679 MB/s (54%)
DiskSpd - DiskSpd seq_q8t1_write
2199 MB/s (51%)
DiskSpd - DiskSpd seq_q8t1_read
2887 MB/s (58%)
DiskSpd - DiskSpd Loop seq_q8t1_read
2435 MB/s (49%)
01002003004005006007008009001000110012001300140015001600170018001900200021002200230024002500260027002800Tooltip
- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance

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Notebook reviews with WDC PC SN730 SDBPNTY-256G

Lenovo IdeaPad S540-13ARE-82DL000YGE: AMD Ryzen 5 4600U AMD Radeon RX Vega 6 (Ryzen 4000), 13.30", 1.3 kg
  Review » Lenovo IdeaPad S540 13-inch Laptop Review: Ryzen has turned this small office laptop into a real powerhouse

   » Lenovo IdeaPad S540 13-inch: AMD Ryzen ensures a very good rating despite cut corners

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> Notebook / Laptop Reviews and News > Benchmarks / Tech > Laptop harddisks (HDD, SSD) benchmarks > WDC PC SN730 SDBPNTY-256G SSD Benchmarks
Klaus Hinum (Update: 2020-11-20)