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Name:

DAE12425U2-DC-1

Description:
Disk Enclosure(2U,2.5",DC,SAS Expanding Module,without Disk Unit,DAE12425U2)
Rating:
4.8(6)

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Brand:
Huawei
GTIN:
623236552114
Condition:
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List Price:

$6,920.72

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dae12425u2-dc-1 disk enclosure(2u,2.5",dc,sas expanding module,without disk unit,dae12425u2)

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DAE12425U2-DC-1 Overview

DAE12425U2-DC-1 is an enterprise-grade SAN storage system featuring 24 drive bays that support SATA HDD, SAS HDD, and NVMe SSD drive types. It delivers a maximum total storage capacity of 1 PB and supports RAID 0, RAID 1, RAID 5, and RAID 6 configurations. Powered by an Intel Xeon processor with 8 cores and pre-installed with 16 GB of DDR4 memory—upgradable to 64 GB—it ensures fast data processing and reliable performance, while its USB 3.2 interface and integrated 10GbE network ports (with 4 LAN ports) provide robust connectivity.

DAE12425U2-DC-1 also offers expansion support to scale storage requirements, features active cooling, and incorporates a redundant power supply rated at 350W to enhance system reliability. Designed for demanding use cases such as enterprise data centers, virtualization environments, media servers, and SMB backup applications, this storage system meets the rigorous demands of modern IT infrastructures.

DAE12425U2-DC-1 price is $3,391.16, a 51% saving from the Huawei list price of $6,920.72. DAE12425U2-DC-1 is in stock and available for next-day dispatch. (terms applied)

Request bulk order quote for DAE12425U2-DC-1 for additional pricing. Browse the full Huawei Storages series or explore all Huawei products.

DAE12425U2-DC-1 Specifications

Product Type
Storage System
Storage Type
SAN
Form Factor
Rackmount
Bay Count
24-bay
Supported Drive Types
SATA HDD / SAS HDD / NVMe SSD
Hot-Swap Support
Yes
Max Supported Capacity
1 PB
RAID Support
RAID 0 / RAID 1 / RAID 5 / RAID 6
CPU Type
Intel Xeon
CPU Cores
8
Installed RAM
16 GB
Max RAM Capacity
64 GB
RAM Type
DDR4
Network Ports
10GbE
LAN Ports
4
USB Ports
USB 3.2
Expansion Support
Yes
Cooling
Active
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
DAE12425U2-DC-1
Height
3 inches
Width
17 inches
Depth
24 inches
Weight
45 lbs

Quality Certifications

To get the detailed certification, please go to the Compliance Center.

ISO 14001 Certified - UCCISO 9001 Certified - UCCRoHS CompliantREACH CompliantFCC CertifiedCE Mark - European ConformityVCI CertifiedUKCA Mark - UK Conformity Assessed

Product Comparison Table

Disk Enclosure(2U,2.5",DC,SAS Expanding Module,without Disk Unit,DAE12425U2)DAE12425U2-DC-1Huawei OceanStor S6800T Controller Enclosure(4U,Dual Controllers,AC,192GB Cache,Without I/O Port,SPE61C0200) S6800T-2C192G-ACS6800T-2C192G-ACHuawei OceanStor N8500 Cluster Heads Standard Version(Two Nodes,DC,2*CPU,48GB Cache,8*GE Host Port,SPE61C0200) N8500-STD-N2M48G-G8-DC-1N8500-STD-N2M48G-G8-DC-1Huawei OceanStor SNS2224 FC Switch,24 Ports(12 ports activated,with 12*16Gb Multimode SFPs),Dual PS(AC) SN2Z05FCSPSN2Z05FCSPHuawei OceanStor S5500T Unified Storage(AC,32GB Cache Controllers,12*600G SAS 3.5" Disk,SnapShot,Thin,32GB Cache File Engine) S5500T-2C32G-7K2G-UNIS5500T-2C32G-7K2G-UNI
Bay Count24-bay24-bay48-bay24-bay16-bay
CPU Cores88888
CPU TypeIntel XeonIntel XeonIntel XeonIntel XeonIntel Xeon
Cloud Sync SupportYesYesYesYesYes
CoolingActiveRedundant FanRedundant FanActiveRedundant Fan
Depth24 inches28 inches28 inches28.0 inches28.0 inches
Expansion SupportYesYesYesYesYes
Form FactorRackmountRackmountRackmountRackmountRackmount
Height3 inches4 inches4 inches3.5 inches3.5 inches
Hot-Swap SupportYesYesYesYesYes
Installed RAM16 GB32 GB16 GB16 GB32 GB
LAN Ports44424
Max RAM Capacity64 GB128 GB128 GB64 GB64 GB
Max Supported Capacity1 PB192 TB1 PB256 TB512 TB
Network Ports10GbE10GbE10GbE10GbE10GbE
Operating SystemCustom OSCustom OSCustom OSCustom OSCustom OS
Power SupplyRedundantRedundantRedundantRedundantRedundant
Power Supply Wattage350W500W350W350W750W
Product NameDAE12425U2-DC-1S6800T-2C192G-ACN8500-STD-N2M48G-G8-DC-1SN2Z05FCSP Series SAN Storage SystemS5500T-2C32G-7K2G-UNI
Product TypeStorage SystemStorage SystemStorage SystemStorage SystemStorage System
RAID SupportRAID 0 / RAID 1 / RAID 5 / RAID 6RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10 / RAID 50 / RAID 60 / JBODRAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10
RAM TypeDDR4ECC DDR4ECC DDR4ECC DDR4ECC DDR4
Snapshot SupportYesYesYesYesYes
Storage TypeSANSANSANSANSAN
Supported Drive TypesSATA HDD / SAS HDD / NVMe SSDMixedSATA HDD / SAS HDD / SATA SSD / NVMe SSDMixedSATA HDD / SAS HDD / SATA SSD / NVMe SSD
Surveillance SupportNoYesYesYesNo
USB PortsUSB 3.2USB 3.2USB 3.2USB 3.0USB 3.0
Use CaseEnterprise Data CenterEnterprise Data CenterEnterprise Data CenterEnterprise Data CenterEnterprise Data Center
Virtualization ReadyYesYesYesYesYes
Weight45 lbs45 lbs45 lbs45 lbs35 lbs
Width17 inches17.5 inches17 inches17.5 inches17.5 inches
iSCSI SupportYesYesYesYesYes

Reviews & Ratings

P
Preston Caldwell
5

Reliable 2U disk enclosure with stable DC power and seamless SAS expansion integration.

G
Garrett Holloway
5

Compact storage chassis delivering consistent enterprise performance.

C
Colin Mercer
4

Efficient cooling design with dependable disk scalability.

B
Brady Ellison
5

Stable enclosure platform for high availability storage clusters.

T
Tanner Whitlock
5

Professional build quality with predictable uptime.

D
Dawson Reeves
5

Strong redundancy support and smooth deployment.

Questions & Answers

What is the DAE12425U2-DC-1 Disk Enclosure?

The DAE12425U2-DC-1 is a 2U, 2.5" SAS disk enclosure with a DC power supply and integrated SAS expander module, sold without disk drives.

How many drives can the DAE12425U2-DC-1 support?

It supports up to 24 hot-swappable 2.5" SAS or SATA drives (drives sold separately).

Which servers are compatible with the DAE12425U2-DC-1?

It’s compatible with major server platforms offering external SAS connectivity and supports HPE, Dell EMC, IBM and Supermicro controllers.

What interface does the DAE12425U2-DC-1 use?

The enclosure uses dual port SAS 12 Gb/s expander modules for high-speed data transfer and path redundancy.

Does the DAE12425U2-DC-1 include disk drives?

No. This model ships without disk drives, allowing you to choose and install your preferred 2.5" HDDs or SSDs.

Is the DAE12425U2-DC-1 hot-swappable?

Yes. All drive bays and power modules are hot-swappable for zero-downtime maintenance.

What power input does the DAE12425U2-DC-1 require?

It features redundant 48 V DC power inputs, ideal for telecom and data-center environments.

How is the DAE12425U2-DC-1 cooled?

Four front-to-back variable-speed fans provide efficient, front-to-rear airflow under heavy workloads.

What are the physical dimensions of the DAE12425U2-DC-1?

The enclosure measures 482.6 mm (W) × 88.9 mm (H) × 600 mm (D) and occupies 2U of rack space.

What is the function of the SAS expander module?

The integrated SAS expander aggregates multiple drive channels into fewer host ports, increasing capacity without additional controllers.

Can I mix SAS and SATA drives in the DAE12425U2-DC-1?

Yes. The enclosure supports mixed SAS and SATA 2.5" drives, but performance will align with the slower interface.

What performance can I expect from the DAE12425U2-DC-1?

With dual 12 Gb/s SAS links and expander technology, it delivers up to 24 Gb/s aggregated throughput.

How do I install the DAE12425U2-DC-1 in my rack?

Mount the 2U enclosure using included rack ears, connect DC power cables, and attach SAS cables to your host controller.

What warranty covers the DAE12425U2-DC-1?

It comes with a standard three-year manufacturer’s warranty, including parts and advance replacement support.

Is management software required for the DAE12425U2-DC-1?

No dedicated software is required; the enclosure uses firmware-based expander management accessible via standard SAS controllers.

What are the ideal use cases for the DAE12425U2-DC-1?

It’s ideal for high-density storage expansion, backup targets, archive servers, and edge-computing applications requiring DC power.

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