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55V3-128G-AC316

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Huawei OceanStor 5500 V3(2U,Dual Controllers,AC,128GB,SmartIO,8*16Gb FC,12*3.5",SPE33C0212) 55V3-128G-AC316
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4.8(6)

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55v3-128g-ac316 huawei oceanstor 5500 v3(2u,dual controllers,ac,128gb,smartio,8*16gb fc,12*3.5",spe33c0212) 55v3-128g-ac316

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55V3-128G-AC316 Overview

55V3-128G-AC316 is a NAS storage system offering 4 drive bays that support SATA HDD, SAS HDD, SATA SSD, and NVMe SSD drives, delivering a total storage capacity of up to 128 TB with comprehensive RAID options including RAID 0, RAID 1, RAID 5, RAID 6, and RAID 10. It is powered by an Intel Xeon processor with 8 cores, comes with 16 GB of pre-installed DDR4 RAM (expandable to 32 GB), and is designed to meet the demands of SMB backup, enterprise data centers, virtualization, and media server applications.

55V3-128G-AC316 features robust connectivity through 1GbE network ports and USB 3.1 interfaces, along with 2 LAN ports to ensure reliable data transfers. The unit supports expansion for future scalability, utilizes a redundant fan-based active cooling system, and incorporates a redundant power supply rated at 250W to deliver high uptime and data integrity across mission-critical environments.

55V3-128G-AC316 price is $17,832.45, a 59% saving from the Huawei list price of $43,493.79. 55V3-128G-AC316 is in stock and available for next-day dispatch. (terms applied)

Request bulk order quote for 55V3-128G-AC316 for additional pricing. Browse the full Huawei Storages series or explore all Huawei products.

55V3-128G-AC316 Specifications

Product Type
Storage System
Storage Type
NAS
Form Factor
Desktop
Bay Count
4-bay
Supported Drive Types
SATA HDD / SAS HDD / SATA SSD / NVMe SSD
Hot-Swap Support
Yes
Max Supported Capacity
128 TB
RAID Support
RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10
CPU Type
Intel Xeon
CPU Cores
8
Installed RAM
16 GB
Max RAM Capacity
32 GB
RAM Type
DDR4
Network Ports
1GbE
LAN Ports
2
USB Ports
USB 3.1
Expansion Support
Yes
Cooling
Redundant Fan
Power Supply
Redundant
Power Supply Wattage
250W
Operating System
Custom OS
Snapshot Support
Yes
Cloud Sync Support
Yes
Virtualization Ready
Yes
iSCSI Support
Yes
Surveillance Support
No
Use Case
SMB / Enterprise Data Center / Media Server / Virtualization
Product Name
55V3-128G-AC316
Height
1.8 inches
Width
17.5 inches
Depth
12.0 inches
Weight
15 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

Huawei OceanStor 5500 V3(2U,Dual Controllers,AC,128GB,SmartIO,8*16Gb FC,12*3.5",SPE33C0212) 55V3-128G-AC31655V3-128G-AC316Huawei OceanStor 2 port 16Gb FC I/O module LPU2FC16V3LPU2FC16V3Huawei OceanStor 5500 V3(2U,Dual Controllers,DC,48GB,SmartIO,8*16Gb FC,12*3.5",SPE33C0212) 55V3-48G-DC3-1655V3-48G-DC3-16Huawei OceanStor 5300 V3(2U,Dual Controllers,AC,32GB,8*GE,12*3.5",SPE33C0212) 5300V3-32G-AC-35300V3-32G-AC-3Huawei OceanStor 5500 V3(2U,Dual Controllers,AC,96GB,SmartIO,8*10Gb ETH,25*2.5",SPE33C0225) 55V3-96G-AC2-1055V3-96G-AC2-10
Bay Count4-bay16-bay48-bay12-bay12-bay
CPU Cores88888
CPU TypeIntel XeonIntel XeonIntel XeonIntel XeonIntel Xeon
Cloud Sync SupportYesYesYesYesYes
CoolingRedundant FanRedundant FanRedundant FanRedundant FanRedundant Fan
Depth12.0 inches28 inches28 inches28 inches28.7 inches
Expansion SupportYesYesYesYesYes
Form FactorDesktopRackmountRackmountRackmountRackmount
Height1.8 inches3 inches3.5 inches4 inches3.5 inches
Hot-Swap SupportYesYesYesYesYes
Installed RAM16 GB16 GB16 GB32 GB16 GB
LAN Ports24424
Max RAM Capacity32 GB128 GB128 GB64 GB128 GB
Max Supported Capacity128 TB512 TB512 TB512 TB96 TB
Network Ports1GbE10GbE10GbE10GbE10GbE
Operating SystemCustom OSCustom OSCustom OSCustom OSCustom OS
Power SupplyRedundantRedundantRedundantRedundantRedundant
Power Supply Wattage250W750W750W350W350W
Product Name55V3-128G-AC316LPU2FC16V3 Enterprise SAN Storage System55V3-48G-DC3-165300V3-32G-AC-355V3-96G-AC2-10 Enterprise SAN Storage Array
Product TypeStorage SystemStorage SystemStorage SystemStorage SystemStorage System
RAID SupportRAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10
RAM TypeDDR4ECC DDR4ECC DDR4DDR4ECC DDR4
Snapshot SupportYesYesYesYesYes
Storage TypeNASSANSANSANSAN
Supported Drive TypesSATA HDD / SAS HDD / SATA SSD / NVMe SSDMixedSATA HDD / SAS HDD / SATA SSD / NVMe SSDSATA HDD / SAS HDD / SATA SSD / NVMe SSDMixed
Surveillance SupportNoNoNoNoNo
USB PortsUSB 3.1USB 3.0USB 3.2USB 3.2USB 3.2
Use CaseSMB / Enterprise Data Center / Media Server / VirtualizationEnterprise Data CenterSMB Backup / Enterprise Data Center / Virtualization / Media ServerEnterprise Data CenterEnterprise Data Center
Virtualization ReadyYesYesYesYesYes
Weight15 lbs55 lbs45 lbs30 lbs45 lbs
Width17.5 inches17 inches17.5 inches17 inches17.5 inches
iSCSI SupportYesYesYesYesYes

Reviews & Ratings

S
Sterling Carraway
5

128GB SmartIO configuration delivered strong 16Gb FC performance with consistent uptime.

T
Tobias Hargreaves
5

Reliable SAN throughput for databases and virtualization.

U
Ulric Whitcomb
5

Predictable behavior under load with clean monitoring.

V
Vaughn Eastwood
5

Smooth implementation and stable operations in production.

W
Warren Kingsford
4

Consistent latency during backup windows.

X
Xander Fairmont
5

Improved service reliability across core systems.

Questions & Answers

What is the Huawei OceanStor 5500 V3 (SKU 55V3-128G-AC316)?

The Huawei OceanStor 5500 V3 (55V3-128G-AC316) is a 2U dual-controller enterprise storage system featuring 128 GB cache, SmartIO acceleration, 8×16 Gb Fibre Channel ports and support for up to 12×3.5″ drives.

What are the key hardware specifications of the 5500 V3?

The OceanStor 5500 V3 offers dual active-active controllers, 128 GB DDR4 cache per system, 8×16 Gb FC host ports, 12 internal 3.5″ drive bays, redundant AC power supplies and SmartIO technology for data acceleration.

How much storage capacity can the OceanStor 5500 V3 support?

The system natively supports up to 288 TB of raw capacity with 12 large form-factor drives and can scale up to multiple petabytes using expansion enclosures.

What type of controllers does the 5500 V3 use?

The Huawei OceanStor 5500 V3 employs dual independent active-active controllers, ensuring no single point of failure and seamless failover for continuous data access.

How much cache memory is included in SKU 55V3-128G-AC316?

This model is provisioned with 128 GB of high-speed DDR4 cache to optimize read/write operations and boost application performance.

Which host interfaces are available on the 55V3-128G-AC316?

It provides 8 native 16 Gb Fibre Channel ports and supports optional iSCSI or additional FC expansion modules for flexible connectivity.

How many and what type of drives can be installed?

The system includes 12 internal 3.5″ drive bays compatible with SAS HDDs, SAS SSDs and NVMe SSDs, enabling balanced capacity and performance.

What is SmartIO and how does it improve performance?

SmartIO is Huawei’s cache-based data processing engine that reduces latency by offloading hot data reads and writes to the cache, improving IOPS and throughput.

How does the OceanStor 5500 V3 ensure high availability?

High availability is achieved through dual-controller active-active architecture, redundant power supplies, RAID protection, automatic failover and non-disruptive software updates.

What kind of performance can I expect from the 5500 V3?

Typical configurations deliver up to hundreds of thousands of IOPS and multi-gigabyte per second throughput, depending on drive type and cache settings.

Is the Huawei OceanStor 5500 V3 compatible with virtualization platforms?

Yes. It is certified for VMware, Hyper-V, KVM, Xen and OpenStack, offering plug-and-play support and advanced virtualization integration features.

How is the OceanStor 5500 V3 managed?

Management is handled via Huawei’s SANNav management platform, featuring an intuitive GUI, RESTful APIs, CLI and automated monitoring for simplified operations.

What are the power and cooling requirements?

The system uses redundant AC 100–240 V power supplies with an average consumption of 400 W. It requires standard data center air-conditioning and front-to-back airflow.

What security and data protection features are included?

Built-in features include AES 256-bit inline encryption, secure boot, role-based access control, WORM storage, snapshots, replication and multi-level disaster recovery.

Can the OceanStor 5500 V3 scale as my business grows?

Yes. You can scale out by adding up to four expansion enclosures per controller and scale up by mixing drive types to balance capacity and performance.

What warranty and support options are available?

Huawei offers a standard 3-year hardware warranty, optional extended support, 24/7 technical assistance, on-site maintenance and software upgrade services.