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DAE22435U4-1-AC
Huawei OceanStor Disk Enclosure(4U,AC,3.5",Expanding Module,...
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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.
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| 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 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 |
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Disk enclosure integrated seamlessly into our OceanStor rack.
Reliable expansion shelf with stable power redundancy.
Consistent performance across all disk bays.
Professional build quality for enterprise growth.
Stable airflow and thermal management.
Improved storage scalability without issues.
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.
The DAE22435U4-1-AC supports up to 24 hot-swappable 3.5″ SATA or SAS drives for scalable capacity expansion.
It is compatible with Huawei enterprise-class 3.5″ SAS and SATA HDDs/SSDs certified for OceanStor V3/V5 series storage systems.
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.
Yes, you can install mixed-capacity enterprise-grade 3.5″ drives in the enclosure, though performance and usable capacity depend on your RAID configuration.
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.
Dimensions: 482 mm (W) × 445 mm (D) × 176 mm (H); weight: approximately 24 kg (without disk drives).
No, the DAE22435U4-1-AC ships as a diskless expansion enclosure; disk drives must be purchased separately.
It offers a front-panel OLED display and USB port for local diagnostics, plus full remote management via Huawei OceanStor iManager.
The enclosure has four hot-swap fans with intelligent speed control and real-time temperature monitoring through OceanStor management software.
Data redundancy is handled by the OceanStor controller using RAID levels (RAID 5/6/10) and dual-path SAS connections for high availability.
Huawei provides a standard three-year limited hardware warranty, with optional extension up to five years under a service agreement.
Yes, you can daisy-chain up to nine DAE22435U4-1-AC enclosures per OceanStor controller via SAS expansion cables for large-scale expansion.
Operating temperature: 5 °C to 40 °C; humidity: 5–95% non-condensing; and a dust-free rack environment with proper airflow is required.
Use Huawei OceanStor iManager to upload the latest firmware package and follow on-screen prompts to update the enclosure firmware.
Genuine Huawei spare parts are available through authorized Huawei partners or the Huawei Support portal; reference SKU DAE22435U4-1-AC when ordering.
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