R530X

Product number

R5301

R5302

R5300

R5300D（Dual ports）

SSD capacity(TB)

1.6

3.2

3.2

6.4

12.8

3.2

6.4

SSD form

U.2 15mm

U.2 15mm

Interface

PCIe 4.0 x 4, NVMe 1.4a

PCIe 4.0 2 × 2, NVMe 1.4a,Dual ports

Port0

Port1

Port0

Port1

Read bandwidth(MB/s)

6200

7400

7400

7400

7400

3700

3700

3700

3700

Write bandwidth(MB/s)

2600

5350

5500

5700

6400

1500

1500

2850

2850

Random read(4KB)KIOPS

1000

1750

1750

1750

1750

875

875

875

875

Random write(4KB)KIOPS

240

540

540

550

640

170

170

275

275

4K random read and write delay(µs)

65/9

68/9

65/9

65/9

4K sequential read and write delay(µs)

8/9

8/9

8/9

8/9

Power consumption

Typical: ≤ 17.5 W，Idle: ≤ 6 W

Typical: ≤ 19.5 W，Idle: ≤ 6.5 W

Typical: ≤ 22 W，Idle: ≤ 6.5 W

Typical: ≤ 19.5 W ，Idle: ≤ 6.5 W

Medium

KIOXIA 3D NAND,1XX layer,4 plane eTLC

KIOXIA 3D NAND 9X layer eTLC

KIOXIA 3D NAND, 1XX layer,2 plane eTLC

KIOXIA 3D NAND,1XX layer,2 plane eTLC

SSD life

3 DWPD

3 DWPD

MTBF

2 million hours

2 million hours

UBER

1 sector per 10^17 bits read

1 sector per 10^17 bits read

Warranty 

5 years

5 years