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Disk enclosure expanded capacity cleanly and reliably.
DAE22435U4-1-DC
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Huawei OceanStor Disk Enclosure(4U,DC,3.5",Expanding Module,...
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Name:
DAE22435U4-1-DC
- Description:
- Huawei OceanStor Disk Enclosure(4U,DC,3.5",Expanding Module,24 Disk Slots,without Disk Unit,DAE22435U4) DAE22435U4-1-DC
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Huawei
- GTIN:
- 623236552114
- Condition:
- Warranty:
- 3
- List Price:
$7,862.54
- Price:
$4,088.5248% off
Quantity:
1
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DAE22435U4-1-DC Overview
DAE22435U4-1-DC is a high-performance SAN storage system engineered with 24 drive bays that support SATA HDD, SAS HDD, SATA SSD, and NVMe SSD drive types. It delivers a total storage capacity of up to 512 TB and offers a comprehensive suite of RAID configurations including RAID 0, RAID 1, RAID 5, RAID 6, and RAID 10, while being powered by an Intel Xeon 8-core processor and coming pre-installed with 16 GB of ECC DDR4 memory, expandable to 128 GB.
This robust solution features dual 10GbE network ports and USB 3.2 connectivity, along with expansion support that enables system scaling. With a redundant power supply rated at 350W, redundant fan cooling, and design optimizations for mission-critical performance, DAE22435U4-1-DC is ideally suited for use cases such as SMB backup, enterprise data centers, virtualization, and media server environments.
DAE22435U4-1-DC price is $4,088.52, a 48% saving from the Huawei list price of $7,862.54. DAE22435U4-1-DC is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for DAE22435U4-1-DC for additional pricing. Browse the full Huawei Storages series or explore all Huawei products.
DAE22435U4-1-DC Specifications
- Product Type
- Storage System
- Storage Type
- SAN
- Form Factor
- Rackmount
- Bay Count
- 24-bay
- Supported Drive Types
- SATA HDD / SAS HDD / SATA SSD / NVMe SSD / Mixed
- Hot-Swap Support
- Yes
- Max Supported Capacity
- 512 TB
- RAID Support
- RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10
- CPU Type
- Intel Xeon
- CPU Cores
- 8
- Installed RAM
- 16 GB
- Max RAM Capacity
- 128 GB
- RAM Type
- ECC DDR4
- Network Ports
- 10GbE
- LAN Ports
- 2
- USB Ports
- USB 3.2
- Expansion Support
- Yes
- Cooling
- Redundant Fan
- Power Supply
- Redundant
- Power Supply Wattage
- 350W
- Operating System
- Custom OS
- Snapshot Support
- Yes
- Cloud Sync Support
- Yes
- Virtualization Ready
- Yes
- iSCSI Support
- Yes
- Surveillance Support
- No
- Use Case
- Enterprise Data Center
- Product Name
- DAE22435U4-1-DC Enterprise Storage Array
- Height
- 3 inches
- Width
- 17 inches
- Depth
- 28 inches
- Weight
- 50 lbs
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| DAE22435U4-1-DC |  9000-C36-4T |  90002U-P-M48G-AC |  S5600T-2C24G-8F8-AC |  STHZ04UCC | |
|---|---|---|---|---|---|
| Bay Count | 24-bay | 36-bay | 48-bay | 8-bay | 4-bay |
| CPU Cores | 8 | 8 | 8 | 8 | 4 |
| CPU Type | Intel Xeon | Intel Xeon | Intel Xeon | Intel Xeon | Intel Xeon |
| Cloud Sync Support | Yes | Yes | Yes | Yes | Yes |
| Cooling | Redundant Fan | Redundant Fan | Redundant Fan | Redundant Fan | Redundant Fan |
| Depth | 28 inches | 25 inches | 28 inches | 20 inches | 28 inches |
| Expansion Support | Yes | Yes | Yes | Yes | Yes |
| Form Factor | Rackmount | Rackmount | Rackmount | Tower | Rackmount |
| Height | 3 inches | 3 inches | 7 inches | 4 inches | 3 inches |
| Hot-Swap Support | Yes | Yes | Yes | Yes | Yes |
| Installed RAM | 16 GB | 16 GB | 16 GB | 32 GB | 8 GB |
| LAN Ports | 2 | 4 | 2 | 2 | 2 |
| Max RAM Capacity | 128 GB | 128 GB | 128 GB | 128 GB | 32 GB |
| Max Supported Capacity | 512 TB | 1 PB | 512 TB | 64 TB | 64 TB |
| Network Ports | 10GbE | 10GbE | 10GbE | 10GbE | 10GbE |
| Operating System | Custom OS | Custom OS | Custom OS | Custom OS | Custom OS |
| Power Supply | Redundant | Redundant | Redundant | Redundant | Redundant |
| Power Supply Wattage | 350W | 500W | 500W | 500W | 350W |
| Product Name | DAE22435U4-1-DC Enterprise Storage Array | 9000-C36-4T Enterprise SAN Storage System | 90002U-P-M48G-AC Enterprise SAN Storage System | S5600T-2C24G-8F8-AC | STHZ04UCC Enterprise NAS |
| Product Type | Storage System | Storage System | Storage System | Storage System | Storage System |
| RAID Support | RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10 | RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10 | RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10 / RAID 50 / RAID 60 / JBOD | RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10 | RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10 |
| RAM Type | ECC DDR4 | ECC DDR4 | ECC DDR4 | DDR4 | DDR4 |
| Snapshot Support | Yes | Yes | Yes | Yes | Yes |
| Storage Type | SAN | SAN | SAN | SAN | NAS |
| Supported Drive Types | SATA HDD / SAS HDD / SATA SSD / NVMe SSD / Mixed | Mixed | SATA HDD / SAS HDD / SATA SSD / NVMe SSD | SATA HDD / SAS HDD / SATA SSD / NVMe SSD | Mixed |
| Surveillance Support | No | No | No | No | No |
| USB Ports | USB 3.2 | USB 3.0 | USB 3.2 | USB 3.2 | USB 3.2 |
| Use Case | Enterprise Data Center | Enterprise Data Center | Enterprise Data Center / Virtualization / Media Server / SMB | Enterprise Data Center / Virtualization / Media Server | Enterprise Data Center |
| Virtualization Ready | Yes | Yes | Yes | Yes | Yes |
| Weight | 50 lbs | 45 lbs | 65 lbs | 30 lbs | 30 lbs |
| Width | 17 inches | 17 inches | 17 inches | 17 inches | 17 inches |
| iSCSI Support | Yes | Yes | Yes | Yes | Yes |
Reviews & Ratings
T
Travis Northwood
5
Stable operation with consistent disk visibility.
W
Wesley Harcourt
4
Reliable expansion shelf for scalable storage.
X
Xavier Kingsford
5
Professional build quality and steady thermal performance.
Z
Zachary Bramwell
5
Smooth integration into existing array.
A
Alistair Brockton
5
Improved storage scalability immediately.
Questions & Answers
What is the Huawei OceanStor DAE22435U4-1-DC disk enclosure?
The Huawei OceanStor DAE22435U4-1-DC is a 4U DC-powered expansion module featuring 24 hot-swappable 3.5″ drive bays, designed to extend storage capacity for Huawei OceanStor systems without including disk units.
How many disk drives does the DAE22435U4-1-DC support?
The enclosure supports up to 24 × 3.5″ SAS or NL-SAS drives, providing scalable raw capacity to meet enterprise storage requirements.
Does the DAE22435U4-1-DC ship with disk drives?
No. This model is a diskless expansion module; customers must procure and install compatible 3.5″ SAS or NL-SAS drives separately.
Which disk types are compatible with the DAE22435U4-1-DC?
It supports 3.5″ SAS and NL-SAS HDDs as well as select SAS SSDs when used with the appropriate drive adapters.
What is the interface speed of the DAE22435U4-1-DC?
The enclosure features dual 12 Gbps SAS-3 cascaded ports for high-throughput connectivity to OceanStor storage controllers.
What power input does the DAE22435U4-1-DC require?
The unit requires –48 VDC input and includes redundant hot-swappable DC power modules for uninterrupted operation.
How do I install the DAE22435U4-1-DC?
Mount the 4U enclosure on standard 19″ rack rails, connect SAS cables to the OceanStor controller, install the drives, then configure it via the management console.
Which Huawei OceanStor systems are compatible with the DAE22435U4-1-DC?
It is compatible with Huawei OceanStor 2200/2600/2800 V3/V5 series and Dorado all-flash arrays when the SAS expansion license is enabled.
What are the physical dimensions and weight of the DAE22435U4-1-DC?
The enclosure measures 483 mm (W) × 441 mm (D) × 176 mm (H) and weighs approximately 32 kg when empty.
What cooling features does the DAE22435U4-1-DC include?
It incorporates front-to-back hot-swappable fans and intelligent airflow management to maintain optimal operating temperatures.
How is the DAE22435U4-1-DC managed?
Storage expansion is managed through the OceanStor management software, offering real-time monitoring, automatic alerts, and centralized firmware updates.
Can I mix disk capacities in the DAE22435U4-1-DC?
Yes, you can install drives of varying capacities, though Huawei recommends uniform drive types per enclosure for consistent performance.
What is the warranty for the DAE22435U4-1-DC?
Huawei provides a standard three-year limited hardware warranty with options for extended coverage and 24/7 support services.
How does the DAE22435U4-1-DC improve storage scalability?
By adding 24 additional drive bays per enclosure, it enables linear capacity expansion without replacing controllers or disrupting existing services.
What firmware version is required for the DAE22435U4-1-DC?
Use firmware version 3.0 or later for full compatibility; please refer to Huawei’s release notes for detailed upgrade instructions.
What safety and environmental certifications does the DAE22435U4-1-DC have?
The enclosure is certified for CE, UL, FCC, and RoHS compliance, ensuring adherence to global safety and environmental standards.