H5300 (PCIe 5.0) - the most reliable enterprise ssd

H5300

PCIe 5.0 NVMe SSD

The Latest Form Factor

Ultra-low Latency

Scalable Capacity

Overview

The DapuStor Haishen5 Series adopts the latest Marvell™ PCIe Gen5 enterprise controller named Bravera™ and 3D eTLC NAND Flash with DapuStor in-house firmware. It offers double throughput compared with the PCIe Gen4 enterprise SSD. DapuStor PCIe Gen5 eSSD is designed for data centers, catering to the increasingly storage demands of different industries, like IT, Internet, Finance, Operators, Smart manufacturing, AI, as well as Oil, Electricity and Energy industries.

DapuStor - Haishen5 U.2(EN) DapuStor - Haishen5 E1.S(EN) DapuStor - Haishen5 E3.S(EN)

Key Specifications

PCN	H5300
Capacity(TB)	3.2	6.4	12.8	25.6	3.2	6.4	3.2	6.4	12.8
Form Factor	U.2 15mm				E1.S 9.5mm		E3.S 7.5mm
Interface	PCIe 5.0 x 4, NVMe 2.0
Read Bandwidth(128KB) MB/s	14000	14000	14000	14000	14000	14000	14000	14000	14000
Write Bandwidth(128KB) MB/s	6800	9000	9500	10000	5000	5000	6800	9000	9500
Random Read(4KB)KIOPS	2800	2800	2800	2800	2800	2800	2800	2800	2800
Random Write(4KB)KIOPS	660	750	750	800	410	470	660	750	750
4K Random Latency(Typ.)RW µs	56/8	54/8	54/8	54/8	56/8	54/8	56/8	54/8	54/8
4K Sequential Latency(Typ.)RW µs	7/8				7/8		7/8
Typical Power(W)	17	17	19	19	16		17
Idle Power(W)	5.5	5.5	5.5	6	5.5		5.5
Flash Type	3D eTLC NAND Flash
Endurance	3 DWPD
MTBF	2.5 million hours
UBER	1 sector per 10^17 bits read
Warranty	5yrs
Key Features	NVMe 2.0, NVMe MI 1.1, OCP 2.5, TCG OPAL 2.0 security standards, NVMe Sanitize, Secure Boot, hot-swapping, online updates, out-of-band updates, multi-namespace support, end-to-end data protection, power loss protection, full-path data protection, T10 DIF/DIX, WRR, Flash RAID 2.0, Latency Monitor, DSM, SMART, telemetry, device power management, atomic write, over-temperature protection, universal clock (RefClk), multiple sector formats (VSS), multi-stream, NAND dynamic offset tuning, FDP, SGL, CMB, MDTS, and more.

Key Features

The Latest Form Factor

Rich Capacity

Stronger Performance

Enhanced Reliability By Multiple Security Protection

Support Advanced Features Customisation

Support the latest EDSFF E1.S, E3.S and U.2
Support OCP 2.5

Capacities range from 3.2 TB to 30.72 TB
QLC SSDs offer a capacity up to 128 TB

The Haishen5 series eSSD offers more excellent performance for overall storage system with sequential read/write speeds up to 14000/10000 MB/s, 4K random read/write IOPS up to 2800K/800K, and 4K random read/write latency less than 54/8 μs.

The Haishen5 series eSSD supports multiple enterprise-level security features such as end-to-end data protection, DST, Sanitize, Secure Boot and TCG OPAL 2.0 to ensure system and data security.

The Haishen5 series eSSDs support various VSS sector formats, NVMe 2.0 and NVMe MI 1.1 protocols, and Multi Stream. They are also compatible with Flexible Data Placement(FDP). In specific scenarios, Write Amplification Factor (WAF) can be reduced to 1. Features can be customized based on customer requirements.

Support the latest EDSFF E1.S, E3.S and U.2
Support OCP 2.5

Capacities range from 3.2 TB to 30.72 TB
QLC SSDs offer a capacity up to 128 TB

The Haishen5 series eSSD supports multiple enterprise-level security features such as end-to-end data protection, DST, Sanitize, Secure Boot and TCG OPAL 2.0 to ensure system and data security.

Support the latest EDSFF E1.S, E3.S and U.2
Support OCP 2.5

Capacities range from 3.2 TB to 30.72 TB
QLC SSDs offer a capacity up to 128 TB

The Haishen5 series eSSD supports multiple enterprise-level security features such as end-to-end data protection, DST, Sanitize, Secure Boot and TCG OPAL 2.0 to ensure system and data security.

Explore More

Series

PCN

Capacity

Form Factor

Interface

Status

Haishen Series

4-32 TB

1-8 TB

U.2/E3.S/E1.S

U.2 / AIC / E1.S

PCle 5.0 x 4, NVMe 2.0

PCIe 3.0 x 4, NVMe 1.3

Mass Production

QLC eSSD Series

J5000(PCIe 4.0)

16-64TB

U.2

PCIe 4.0 x4, NVMe 1.4a, Support dual port

MP in H2, 2024

Roealsen Series & Jiaorong Series

2-16 TB

2-16TB

U.2/AIC

PCIe 4.0 x 4, NVMe 1.4a, Support Dual Port

PCIe 4.0 x4, NVMe 1.4a

Mass Production

Xlenstor Series

X290X (PCIe 4.0)

H390X (PCIe 3.0)

0.4/0.8/1.6 TB

0.75/0.8/1.6 TB

U.2

U.2 / AIC

PCIe 4.0 x 4, NVMe 1.4a

PCIe 3.0 x 4, NVMe 1.3

Mass Production

Product Comparison

Haishen

H3200H3100

Roealsen

R5300DR5100DR5301R5101R5300R5100R5302R5102

Xlenstor

X2900PX2900H3900

Capacity

0.400.750.800.961.601.923.203.846.407.6812.8015.36

Selected

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Product Comparison

Type

Flash Type

Capacity(TB)

Form Factor

Interface

Controller

Read Bandwidth
(128KB)MB/s

Write Bandwidth
(128KB)MB/s

Random Read
(4KB)KIOPS

Random Write
(4KB)KIOPS

4KRandom Read/Write Latency(μs)

4KSequential Read/Write Latency(μs)

Power

Endurance
DWPD

X2900P

KIOXIA 96L XL-FLASH

0.40

U.2

PCIe 4.0×4, NVMe 1.4a

DapuStor DP600

7400

6900

1750

1340

20/8

7/8

Type: ≤ 14 W，Idle: ≤ 6 W

100