TEST: Seagate FireCuda 520 2TB M.2 SSD

Technical data
Image
Manufacturer	Seagate
Model number	ZP2000GM30002
Storage capacity	2048 GB (1863 GiB)
Read speed	5000 MB/s
Write speed	4400 MB/s
Interface	PCIe 4.0 x4
Connection	M.2 2280
Memory module (NAND)	TLC
DRAM Cache	✓ yes
TBW (Total Bytes Written)	3600 Terabyte
Controller	Phison PS5016-E16
Price	ca. 192 AUD (= 0,09 $ / GB)
Paid link	Buy on Amazon

Compare Product

Compared to the top performer*

Read speed

67 %

Write speed

63 %

*) Test result evaluated according to AS SSD Score within the same size.

AS SSD Benchmark

Standard performance test

The standard test was performed with a 5 GB file. A total score of 7228 points was achieved.

AS SSD	Read:	Write:
Seq in megabytes per second	4215,06 MB/s	3795,16 MB/s
4K in megabytes per second	55,14 MB/s	195,06 MB/s
4K-64Thrd in megabytes per second	1695,12 MB/s	3389,51 MB/s
Access time in milliseconds	0,021 ms	0,098 ms
Score	2172	3964
Total score	7228

Copy Performance Test

A common everyday situation is simulated here. Three test folders are created:

• ISO (folder with two large files)
• Program (folder with many small files)
• Game (folder with small and large files)

The three folders are copied using the Windows Copy command (the cache remains enabled). The practical test of July 19, 2021 shows the performance for simultaneous write and read operations. The lower the duration, the better the performance.

AS SSD Copy-Benchmark	Transfer rate:	Duration:
ISO two large files	1801,26 MB/s	1,28 s
Program many small files	1104,61 MB/s	6,37 s
Game small and large files	1803,85 MB/s	3,83 s

Compression Performance Test

Here, the writing and reading speed of the the Seagate SSDSSD is measured depending on the compressibility of the data (according to the manufacturer, these should be 5000MB/s and 4400MB/s respectively).

CrystalDiskMark Benchmark

Here, two sequential and two random performance tests are performed, similar to the ones performed on the AS SSD.

CDM	Read [MB/s]	Write [MB/s]
SEQ1M Q8T1	4997,59	4446,68
SEQ1M Q1T1	2831,68	4359,61
RND4K Q32T16	3042,59	2932,63
RND4K Q1T1	57,48	191,69