Specifications and features
Specifications and features
The sample that has arrived for testing is a 1 TB version of the drive. The series, as stated, will be fitted with TLC (Triple-level cell) NAND flash memory. This allows Patriot to offer a bigger storage capacity at a lower price point. The NAND ICs are driven by an SMI 2258XT or Maxio MAS0902A controller (in the 2 TB version).
Product Features (1 TB version):
• 4K Aligned Random Read: up to 90K IOPs
• 4K Aligned Random Write: up to 80K IOPs
• Sequential Read (ATTO): up to 530MB/s
• Sequential Write (ATTO): up to 460MB/S
• Terabytes Written (TBW): 640TB
• Interface: SATA III 6Gb/s
• Form Factor: 2.5"
• Operating Voltage: 5v
• Operating Temperature: 0 ~ 70°C
|
Series |
P200 |
P200 |
P200 |
P200 |
|
Model |
P200S256G25 |
P200S512G25 |
P200S1TB25 |
P200S2TB25 |
|
Physical Capacity |
256GB |
512GB |
1TB |
2TB |
|
Max SEQ Read(ATTO) |
530MB/s |
530MB/s |
530MB/s |
530MB/s |
|
Max SEQ Write(ATTO) |
460MB/s |
460MB/s |
460MB/s |
460MB/s |
|
Max 4K Read(IOPS) |
90K |
90K |
90K |
90K |
|
Max 4K Write(IOPS) |
80K |
80K |
80K |
80K |
|
TBW |
160TB |
320TB |
640TB |
1000TB |
|
Operating Temperature |
0-70°C |
0-70°C |
0-70°C |
0-70°C |
|
Weight |
46g |
46g |
46g |
46g |
MTBF is 2.000.000 hours (which is a useless value really). The performance figures look rather average, but we'll see how it behaves in practice. The warranty is for 3 years (so nothing extraordinary here).
