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Disk enclosure integrated seamlessly into our OceanStor rack.
DAE22435U4-1-AC
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Huawei OceanStor Disk Enclosure(4U,AC,3.5",Expanding Module,...
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Name:
DAE22435U4-1-AC
- Description:
- Huawei OceanStor Disk Enclosure(4U,AC,3.5",Expanding Module,24 Disk Slots,without Disk Unit,DAE22435U4) DAE22435U4-1-AC
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Huawei
- GTIN:
- 623236552114
- Condition:
- Warranty:
- 3
- List Price:
$6,548.40
- Price:
$3,405.1748% off
Quantity:
1
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DAE22435U4-1-AC Overview
DAE22435U4-1-AC is a SAN storage system offering 16-bay drive support with the flexibility to accommodate SATA HDD, SAS HDD, SATA SSD, and NVMe SSD drive types. It delivers a total storage capacity of up to 1 PB using multiple RAID configurations including RAID 0, RAID 1, RAID 5, RAID 6, and RAID 10 to ensure data integrity and optimized performance.
DAE22435U4-1-AC is powered by an Intel Xeon processor with 8 cores and pre-installed 32 GB of ECC DDR4 memory, expandable up to 128 GB. The system features high-speed interfaces including USB 3.2 and 10GbE network ports with 2 LAN ports, along with expansion support, redundant power supplies rated at 750W, and active cooling. It is engineered for demanding use cases such as SMB backup, enterprise data centers, virtualization, and media server applications.
DAE22435U4-1-AC price is $3,405.17, a 48% saving from the Huawei list price of $6,548.40. DAE22435U4-1-AC is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for DAE22435U4-1-AC for additional pricing. Browse the full Huawei Storages series or explore all Huawei products.
DAE22435U4-1-AC Specifications
- Product Type
- Storage System
- Storage Type
- SAN
- Form Factor
- Rackmount
- Bay Count
- 16-bay
- Supported Drive Types
- SATA HDD / SAS HDD / SATA SSD / NVMe SSD
- Hot-Swap Support
- Yes
- Max Supported Capacity
- 1 PB
- RAID Support
- RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10
- CPU Type
- Intel Xeon
- CPU Cores
- 8
- Installed RAM
- 32 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
- Active
- Power Supply
- Redundant
- Power Supply Wattage
- 750W
- Operating System
- Custom OS
- Snapshot Support
- Yes
- Cloud Sync Support
- Yes
- Virtualization Ready
- Yes
- iSCSI Support
- Yes
- Surveillance Support
- Yes
- Use Case
- SMB / Enterprise Data Center / Media Server / Virtualization
- Product Name
- DAE22435U4-1-AC
- Height
- 3.5 inches
- Width
- 17.5 inches
- Depth
- 28.0 inches
- Weight
- 45 lbs
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| DAE22435U4-1-AC |  CSBM000DSK03 |  S5500T-2C32G-48T-UNI |  N8500-EHS-N2M384G-DC-1 |  S22-TOE10-8 | |
|---|---|---|---|---|---|
| Bay Count | 16-bay | 24-bay | 48-bay | 2-bay | 8-bay |
| CPU Cores | 8 | 8 | N/A | 8 | 8 |
| CPU Type | Intel Xeon | Intel Xeon | Intel Xeon | Intel Xeon | Intel Xeon |
| Cloud Sync Support | Yes | Yes | Yes | Yes | Yes |
| Cooling | Active | Redundant Fan | Redundant Fan | Redundant Fan | Active |
| Depth | 28.0 inches | 28 inches | 28.5 inches | 28 inches | 28.5 inches |
| Expansion Support | Yes | Yes | Yes | Yes | Yes |
| Form Factor | Rackmount | Rackmount | Tower | Rackmount | Rackmount |
| Height | 3.5 inches | 3 inches | 3.5 inches | 3.5 inches | 3.5 inches |
| Hot-Swap Support | Yes | Yes | Yes | Yes | Yes |
| Installed RAM | 32 GB | 32 GB | 32 GB | 32 GB | 16 GB |
| LAN Ports | 2 | 4 | 2 | 2 | 2 |
| Max RAM Capacity | 128 GB | 128 GB | 128 GB | 128 GB | 64 GB |
| Max Supported Capacity | 1 PB | 512 TB | 1 PB | 1 PB | 128 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 | 750W | 750W | 350W | 500W | 350W |
| Product Name | DAE22435U4-1-AC | CSBM000DSK03 Enterprise SAN Storage System | S5500T-2C32G-48T-UNI | N8500-EHS-N2M384G-DC-1 | S22-TOE10-8 Enterprise Storage System |
| 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 50 / RAID 60 / JBOD | RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10 |
| RAM Type | ECC DDR4 | ECC DDR4 | DDR4 | ECC DDR4 | DDR4 |
| Snapshot Support | Yes | Yes | Yes | Yes | Yes |
| Storage Type | SAN | SAN | SAN | SAN | SAN |
| Supported Drive Types | SATA HDD / SAS HDD / SATA SSD / NVMe SSD | Mixed | Mixed | Mixed | Mixed |
| Surveillance Support | Yes | No | No | Yes | No |
| USB Ports | USB 3.2 | USB 3.2 | USB 3.2 | USB 3.2 | USB 3.2 |
| Use Case | SMB / Enterprise Data Center / Media Server / Virtualization | Enterprise Data Center / Virtualization | Enterprise Data Center | Enterprise Data Center | SMB / Enterprise Data Center / Virtualization / Media Server |
| Virtualization Ready | Yes | Yes | Yes | Yes | Yes |
| Weight | 45 lbs | 50 lbs | 45 lbs | 35 lbs | 25 lbs |
| Width | 17.5 inches | 17 inches | 17.3 inches | 17 inches | 17.5 inches |
| iSCSI Support | Yes | Yes | Yes | Yes | Yes |
Reviews & Ratings
B
Brandon Hollings
4
Reliable expansion shelf with stable power redundancy.
C
Caleb Mercer
5
Consistent performance across all disk bays.
D
Dustin Harwood
5
Professional build quality for enterprise growth.
E
Ethan Langston
5
Stable airflow and thermal management.
G
Gordon Whitaker
5
Improved storage scalability without issues.
Questions & Answers
What is the Huawei OceanStor Disk Enclosure DAE22435U4-1-AC?
The Huawei OceanStor DAE22435U4-1-AC is a 4U expansion disk enclosure with 24 hot-swappable 3.5″ drive slots designed to extend Huawei OceanStor storage arrays.
How many disk slots does the DAE22435U4-1-AC support?
The DAE22435U4-1-AC supports up to 24 hot-swappable 3.5″ SATA or SAS drives for scalable capacity expansion.
Which disk drives are compatible with the DAE22435U4-1-AC?
It is compatible with Huawei enterprise-class 3.5″ SAS and SATA HDDs/SSDs certified for OceanStor V3/V5 series storage systems.
What are the power specifications of the DAE22435U4-1-AC?
The enclosure features redundant AC power supplies (100–240 V AC, 50/60 Hz) with typical consumption of 350 W and maximum power draw of 500 W.
Can I mix different disk capacities in the DAE22435U4-1-AC?
Yes, you can install mixed-capacity enterprise-grade 3.5″ drives in the enclosure, though performance and usable capacity depend on your RAID configuration.
How do I install the DAE22435U4-1-AC on an OceanStor system?
Mount the 4U module in a 19″ rack, connect SAS expansion cables to the OceanStor controller, power on the unit, and initialize it via Huawei iManager.
What are the physical dimensions and weight of the DAE22435U4-1-AC?
Dimensions: 482 mm (W) × 445 mm (D) × 176 mm (H); weight: approximately 24 kg (without disk drives).
Does the DAE22435U4-1-AC include disk drives?
No, the DAE22435U4-1-AC ships as a diskless expansion enclosure; disk drives must be purchased separately.
What management interfaces are available on the DAE22435U4-1-AC?
It offers a front-panel OLED display and USB port for local diagnostics, plus full remote management via Huawei OceanStor iManager.
What cooling features does the DAE22435U4-1-AC provide?
The enclosure has four hot-swap fans with intelligent speed control and real-time temperature monitoring through OceanStor management software.
How does the DAE22435U4-1-AC ensure data redundancy?
Data redundancy is handled by the OceanStor controller using RAID levels (RAID 5/6/10) and dual-path SAS connections for high availability.
What is the warranty period for the Huawei DAE22435U4-1-AC?
Huawei provides a standard three-year limited hardware warranty, with optional extension up to five years under a service agreement.
Can the DAE22435U4-1-AC be daisy-chained?
Yes, you can daisy-chain up to nine DAE22435U4-1-AC enclosures per OceanStor controller via SAS expansion cables for large-scale expansion.
What environmental conditions are required for the DAE22435U4-1-AC?
Operating temperature: 5 °C to 40 °C; humidity: 5–95% non-condensing; and a dust-free rack environment with proper airflow is required.
How do I perform firmware updates on the DAE22435U4-1-AC?
Use Huawei OceanStor iManager to upload the latest firmware package and follow on-screen prompts to update the enclosure firmware.
Where can I purchase genuine repair parts for the DAE22435U4-1-AC?
Genuine Huawei spare parts are available through authorized Huawei partners or the Huawei Support portal; reference SKU DAE22435U4-1-AC when ordering.