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55V3-128G-DC216
Huawei OceanStor 5500 V3(2U,Dual Controllers,DC,128GB,SmartI...
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55V3-128G-DC216 is a high-performance NAS solution built for enterprise and SMB backup environments. It features a 12-bay design that supports SATA, SAS, SSD, and NVMe drives, delivering a total storage capacity of up to 1 PB while offering RAID configurations such as RAID 0, RAID 1, RAID 5, RAID 6, RAID 10, and JBOD. Powered by an Intel Xeon processor with 8 cores and pre-installed with 128 GB of ECC DDR4 memory (expandable only to 128 GB), this system ensures consistent performance and reliable data protection.
55V3-128G-DC216 offers versatile connectivity with a 10GbE network port, 2 LAN ports, and USB 3.2 support, which makes it an ideal choice for virtualization, media server deployments, and data centers requiring robust storage infrastructure. With expansion support, redundant cooling via redundant fans, and a redundant power supply rated at 750W, this NAS is designed to deliver continuous operation and meet the demands of modern enterprise data management.
55V3-128G-DC216 price is $24,096.97, a 51.9% saving from the Huawei list price of $50,066.43. 55V3-128G-DC216 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for 55V3-128G-DC216 for additional pricing. Browse the full Huawei Storages series or explore all Huawei products.
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| Bay Count | 12-bay | 12-bay | 24-bay | 24-bay | 24-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 | Redundant Fan | Redundant Fan | Redundant Fan | Redundant Fan | Redundant Fan |
| Depth | 28 inches | 27.5 inches | 28 inches | 27 inches | 28.7 inches |
| Expansion Support | Yes | Yes | Yes | Yes | Yes |
| Form Factor | Rackmount | Rackmount | Rackmount | Rackmount | Rackmount |
| Height | 3 inches | 3.5 inches | 4 inches | 3.5 inches | 3.5 inches |
| Hot-Swap Support | Yes | Yes | Yes | Yes | Yes |
| Installed RAM | 128 GB | 16 GB | 16 GB | 16 GB | 64 GB |
| LAN Ports | 2 | 2 | 4 | 4 | 4 |
| Max RAM Capacity | 128 GB | 64 GB | 64 GB | 128 GB | 128 GB |
| Max Supported Capacity | 1 PB | 512 TB | 1 PB | 512 TB | 512 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 | 500W | 750W | 750W | 750W |
| Product Name | 55V3-128G-DC216 | STHZ03UCC Enterprise Storage System | LPU-241G-8 | 6800V3-512G-AC | 5300V3-64G-DC-2 |
| Product Type | Storage System | Storage System | Storage System | Storage System | Storage System |
| RAID Support | RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10 / JBOD | RAID 0 / RAID 1 / RAID 5 / RAID 6 | RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10 / RAID 50 / RAID 60 | RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10 / JBOD | RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10 / RAID 50 / RAID 60 / JBOD |
| RAM Type | ECC DDR4 | DDR4 | ECC DDR4 | ECC DDR4 | ECC DDR4 |
| Snapshot Support | Yes | Yes | Yes | Yes | Yes |
| Storage Type | NAS | SAN | SAN | SAN | SAN |
| Supported Drive Types | Mixed | SATA HDD / SAS HDD / SATA SSD / NVMe SSD | Mixed | Mixed | Mixed |
| Surveillance Support | Yes | No | No | No | No |
| USB Ports | USB 3.2 | USB 3.2 | USB 3.0 | USB 3.2 | USB 3.2 |
| Use Case | Enterprise Data Center | SMB / Enterprise Data Center / Media Server / Virtualization | Enterprise Data Center | Enterprise Data Center | Enterprise Data Center |
| Virtualization Ready | Yes | Yes | Yes | Yes | Yes |
| Weight | 35 lbs | 35 lbs | 45 lbs | 50 lbs | 45 lbs |
| Width | 17 inches | 17.5 inches | 17 inches | 17 inches | 17.3 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.
128GB dual controller system delivered outstanding FC performance.
Reliable throughput for virtualization platforms.
Stable enterprise array with predictable uptime.
Professional storage chassis for demanding workloads.
Consistent low latency under heavy load.
Excellent reliability for mission critical systems.
The Huawei OceanStor 5500 V3 is a 2U enterprise storage array with dual controllers, DC power supply, 128 GB SmartIO cache, eight 16 Gb Fibre Channel ports and 25 × 2.5″ drive bays, designed for mission-critical block, file, and object storage.
The OceanStor 5500 V3 is a 2U rack-mountable system powered by redundant DC (–48 V) supplies for data center deployments requiring direct-current infrastructure.
The system features two active-active controllers to deliver continuous availability and load-balanced performance.
It includes 128 GB of SmartIO cache memory per controller, optimizing read/write operations and accelerating application performance.
SmartIO leverages onboard Flash and memory to cache hot data dynamically, reducing latency and improving IOPS without impacting back-end storage.
The array supports 25 × 2.5″ drive bays, accommodating SAS, NL-SAS, and NVMe SSDs for flexible performance and capacity tiers.
Connectivity includes eight 16 Gb Fibre Channel ports, four 10 Gb iSCSI/ETH ports, and optional 25 GbE or FC expansion cards for SAN and LAN integration.
When fully populated with 15 TB drives, the system can scale up to 375 TB raw capacity in a single array.
The platform delivers up to 500,000 IOPS with sub-millisecond latency, supporting high-transaction workloads and virtualization.
It offers inline deduplication, compression, thin provisioning, snapshots, replication, and encryption for efficient, secure data management.
Redundant controllers, power supplies, network ports, and hot-swappable components provide N+N protection and non-disruptive upgrades.
You can scale out to 16 arrays in a single cluster, achieving up to 6 PB of raw capacity and linear performance growth.
Storage is managed via Huawei’s eSight software or HTML5-based OceanStor DeviceManager for unified monitoring and automation.
Ideal for virtualization, databases, VDI, ERP systems, and distributed file services in mid-sized to large enterprises.
It features adaptive cooling, variable-speed fans, and power-saving SSD tiers to reduce PUE and total cost of ownership.
Huawei offers a three-year limited hardware warranty with 24×7 remote support, optional on-site service, and software maintenance contracts.