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Ivor Cranford
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32GB cache enclosure delivered reliable SAN performance with stable failover.
S5500T-2C32G-DC
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Huawei OceanStor S5500T Controller Enclosure(2U,2.5",Dual Co...
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S5500T-2C32G-DC
- Description:
- Huawei OceanStor S5500T Controller Enclosure(2U,2.5",Dual Controllers,DC,32GB Cache,8*8G FC,4*24G Back-End Port SAS,SPE31C0224) S5500T-2C32G-DC
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In stock - Ready to Ship
- Brand:
- Huawei
- GTIN:
- 623236552114
- Condition:
3 Year Extended Warranty
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S5500T-2C32G-DC Overview
S5500T-2C32G-DC is a high-performance SAN engineered for enterprise data center environments. It features 24-bay drive capacity that supports a wide range of drive types including SATA HDD, SAS HDD, SATA SSD, and NVMe SSD, delivering a total storage capacity of up to 1 PB. The system accommodates diverse RAID configurations—RAID 0, RAID 1, RAID 5, RAID 6, and RAID 10—ensuring data protection and optimal performance for demanding workloads.
S5500T-2C32G-DC is powered by an Intel Xeon processor with 8 cores, paired with 32 GB of pre-installed memory that is expandable up to 128 GB using ECC DDR4 modules. It offers robust connectivity with 10GbE network ports complemented by USB 3.2 interfaces, supports expansion capabilities, and employs active cooling alongside redundant 750W power supplies. This system is ideally suited for use cases such as enterprise data center operations, virtualization, SMB backup, and media server deployments.
S5500T-2C32G-DC price is is available on request. Get immediate quote.
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S5500T-2C32G-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
- 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
- No
- Use Case
- Enterprise Data Center
- Product Name
- S5500T-2C32G-DC
- Height
- 4 inches
- Width
- 17 inches
- Depth
- 28 inches
- Weight
- 75 lbs
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| S5500T-2C32G-DC |  90004U-C70-AC |  LPU4TOE10CV3 |  5300V3-64G-DC-3 |  26V3-V-2C32G-AC | |
|---|---|---|---|---|---|
| Bay Count | 24-bay | 12-bay | 12-bay | 24-bay | 2-bay |
| CPU Cores | 8 | 8 | 8 | 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 inches | 28 inches | 28 inches | 27.56 inches | 27.5 inches |
| Expansion Support | Yes | Yes | Yes | Yes | Yes |
| Form Factor | Rackmount | Rackmount | Rackmount | Rackmount | Rackmount |
| Height | 4 inches | 3.5 inches | 3 inches | 3.44 inches | 1.7 inches |
| Hot-Swap Support | Yes | Yes | Yes | Yes | Yes |
| Installed RAM | 32 GB | 16 GB | 16 GB | 64 GB | 32 GB |
| LAN Ports | 2 | 4 | 4 | 4 | 2 |
| Max RAM Capacity | 128 GB | 128 GB | 128 GB | 128 GB | 128 GB |
| Max Supported Capacity | 1 PB | 256 TB | 1 PB | 1 PB | 96 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 | 750W | 350W |
| Product Name | S5500T-2C32G-DC | 90004U-C70-AC | LPU4TOE10CV3 | 5300V3-64G-DC-3 | 26V3-V-2C32G-AC |
| 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 10 |
| RAM Type | ECC DDR4 | ECC DDR4 | ECC DDR4 | DDR4 | DDR4 |
| Snapshot Support | Yes | Yes | Yes | Yes | Yes |
| Storage Type | SAN | SAN | NAS | SAN | SAN |
| Supported Drive Types | SATA HDD / SAS HDD / SATA SSD / NVMe SSD | SATA HDD / SAS HDD / SATA SSD / NVMe SSD | Mixed | Mixed | SATA HDD / SAS HDD / SATA SSD |
| Surveillance Support | No | No | No | Yes | No |
| USB Ports | USB 3.2 | USB 3.2 | USB 3.2 | USB 3.2 | USB 3.0 |
| Use Case | Enterprise Data Center | SMB, Enterprise Data Center, Virtualization, Media Server | Enterprise Data Center | Enterprise Data Center / Virtualization / SMB / Media Server | Enterprise Data Center |
| Virtualization Ready | Yes | Yes | Yes | Yes | Yes |
| Weight | 75 lbs | 50 lbs | 40 lbs | 45 lbs | 25 lbs |
| Width | 17 inches | 17.5 inches | 17 inches | 17.32 inches | 17.2 inches |
| iSCSI Support | Yes | Yes | Yes | Yes | Yes |
Reviews & Ratings
J
Jasper Huxley
4
Consistent throughput for virtualization workloads in production.
K
Keaton Wycliffe
5
Predictable latency and straightforward management interface.
L
Lachlan Northwood
5
DC powered design suited our critical environment well.
M
Merritt Westbrook
5
Smooth upgrades and solid uptime record.
N
Nolan Strathmore
5
Improved overall storage stability significantly.
Questions & Answers
What is the Huawei OceanStor S5500T-2C32G-DC?
The Huawei OceanStor S5500T-2C32G-DC is a 2U dual-controller storage enclosure with 32 GB global cache, 8×8 Gb FC host ports, 4×24 Gb SAS back-end ports and DC power redundancy.
What are the key hardware specifications of the S5500T-2C32G-DC?
It features two active-active controllers, 32 GB cache, 8×8 Gb FC front-end ports, 4×24 Gb SAS back-end ports, 24 2.5″ drive bays in a 2U chassis, and dual DC power supplies.
Which drive types are supported by the S5500T-2C32G-DC?
It supports 2.5″ SAS HDDs, SAS SSDs and NVMe SSD drives, enabling mixed-media configurations for tiered performance and capacity.
How scalable is the Huawei OceanStor S5500T-2C32G-DC?
The controller enclosure holds up to 24 drives and can expand via up to 10 SAS expansion shelves—each with 24 bays—for a total of 264 drives.
What connectivity options are available on this model?
It offers 8×8 Gb FC ports for host connections, 4×24 Gb SAS ports for expansion, plus optional RoCE or iSCSI 10/25 GbE modules.
What performance levels can the S5500T-2C32G-DC deliver?
With SSD caching and multi-controller architecture, it delivers up to 500K random IOPS and 7 GB/s throughput for mixed workloads.
Which management tools support the S5500T-2C32G-DC?
You can manage it via Huawei eSight or the built-in OceanStor DeviceManager GUI, providing topology, performance and alert monitoring.
What reliability and availability features are included?
It features active-active dual controllers, hot-swappable components, RAID 0/1/5/6/10, snapshots, remote replication and non-disruptive software upgrades.
What are the power and cooling requirements?
It requires –48 V to –72 V DC input, typical power consumption under 500 W, and is designed for front-to-back airflow in standard 19″ racks.
What enterprise use cases suit the S5500T-2C32G-DC?
Ideal for mid-tier databases, virtualization, VDI, backup/recovery and file services in telecom, finance and government environments.
How is the S5500T-2C32G-DC installed and configured?
Mount the 2U enclosure in a 19″ rack, connect DC power and host links, then initialize via OceanStor DeviceManager or eSight for LUN provisioning and RAID setup.
What warranty and support options are available?
Huawei provides a 3-year hardware warranty with next-business-day on-site service, plus optional 24×7 support and software maintenance contracts.
Is the S5500T-2C32G-DC energy efficient?
Yes, it employs SSD caching, dynamic power management and high-efficiency PSUs, reducing power per IOPS by up to 30% compared to legacy arrays.
Can I integrate the S5500T-2C32G-DC with cloud storage?
Yes, it supports Huawei OceanStor Hybrid Cloud, cloud tiering and StorFusion for seamless on-premises and public cloud data migration.
How do I monitor and maintain the S5500T-2C32G-DC?
Use eSight or SNMP for real-time performance dashboards, alerting and automated call-home diagnostics, plus scheduled firmware and health checks.