GIGABYTE R183-S91 2U Storage Rack Server
Brand: Gigabyte | Category: Storage Systems
SKU: R183-S91-AAD2 | Part #: R183-S91-AAD2 | MPN: R183-S91-AAD2
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About the GIGABYTE R183-S91 2U Storage Rack Server
The GIGABYTE R183-S91 is a 2U, 12-bay hybrid storage server engineered for enterprise-scale data lake and backup infrastructure. Built on single-socket EPYC 7002 or 7003 series processor architecture, it delivers balanced compute and I/O throughput for mixed sequential and random workload patterns typical of archival and tiered storage environments.
The system accommodates up to 12 × 3.5" SAS/SATA drives or a hybrid configuration combining 3.5" capacity drives with 2.5" NVMe or SSD tiers. Dual 10GbE or optional 25GbE network connectivity enables high-bandwidth data ingestion and retrieval, while support for RAID 0/1/5/6/10 and JBOD modes provides flexible data protection strategies across multi-petabyte deployments.
Optimized for 24/7 operation in data center environments, the R183-S91 integrates out-of-band management via IPMI and dedicated LAN, enabling remote provisioning, monitoring, and firmware updates without service interruption.
Ideal for
- Primary and secondary backup targets for enterprise backup software (Veeam, Commvault, NetBackup) supporting 10+ Gbps ingest rates
- Data lake foundation nodes for Hadoop, Spark, and Kubernetes persistent volume backends in hybrid cloud architectures
- NAS-grade object storage appliance base for S3-compatible archive repositories
- Tiered storage nodes in hyperconverged infrastructure (HCI) or software-defined storage (SDS) clusters
- Media and creative asset management repositories requiring high-capacity, mixed-speed storage tiers
- Compliance-grade audit log and forensic data repositories with immutable backup targets
Technical specifications
| Manufacturer | Gigabyte |
| Model | R183-S91 |
| Part Number | R183-S91-AAD2 |
| Form Factor | 2U Rack Server |
| Processor Socket | Single Socket AMD EPYC 7002/7003 Series |
| Memory Slots | 16 × DIMM (RDIMM/LRDIMM) |
| Memory Capacity | Up to 2TB DDR4 ECC |
| Storage Bays | 12 × 3.5" SAS/SATA (hybrid 3.5"/2.5" configurable) |
| Drive Interface | 12Gbps SAS, SATA, NVMe via M.2 |
| Network Interfaces | Dual 10GbE RJ45 (upgradeable to 25GbE) |
| Expansion Slots | 2 × PCIe 4.0 x16 (or 1 × x16 + 2 × x8) |
| Power Supply | Redundant 1620W 80+ Platinum Hot-swap |
| Cooling | 8 × 92mm hot-swap fans with PWM control |
| Management | IPMI 2.0, Dedicated LAN, Serial Console |
| Operating Temperature | 10–35°C at sea level |
| Launch Quarter | 2024 Q1 |
Available from Omnixon Global. Submit an RFQ and our team will confirm configuration and availability for your order.
Technical Specifications
| Brand | Gigabyte |
| Category | Storage Systems |
| SKU | R183-S91-AAD2 |
| Part Number | R183-S91-AAD2 |
| Condition | New |
| Model | R183-S91 |
| Form Factor | 2U Rack Server |
| Processor Socket | Single Socket AMD EPYC 7002/7003 Series |
| Memory Slots | 16 × DIMM (RDIMM/LRDIMM) |
| Memory Capacity | Up to 2TB DDR4 ECC |
| Storage Bays | 12 × 3.5" SAS/SATA (hybrid 3.5"/2.5" configurable) |
| Drive Interface | 12Gbps SAS, SATA, NVMe via M.2 |
| Network Interfaces | Dual 10GbE RJ45 (upgradeable to 25GbE) |
| Expansion Slots | 2 × PCIe 4.0 x16 (or 1 × x16 + 2 × x8) |
| Power Supply | Redundant 1620W 80+ Platinum Hot-swap |
| Cooling | 8 × 92mm hot-swap fans with PWM control |
| Management | IPMI 2.0, Dedicated LAN, Serial Console |
| Operating Temperature | 10–35°C at sea level |
| Launch Quarter | 2024 Q1 |
Frequently Asked Questions about GIGABYTE R183-S91 2U Storage Rack Server
What does the GIGABYTE R183-S91 2U Storage Rack Server do?
the GIGABYTE R183-S91 2U Storage Rack Server suits enterprise data-center storage tiers — all-flash arrays, hyperconverged storage pools (vSAN, Ceph), database backends, and high-throughput backup repositories. It is supported by major server platforms.
What are the headline specs of the GIGABYTE R183-S91 2U Storage Rack Server?
Key specifications for the GIGABYTE R183-S91 2U Storage Rack Server: new condition; manufacturer Gigabyte; model R183-S91; part number R183-S91-AAD2; form factor 2U Rack Server; processor socket Single Socket AMD EPYC 7002/7003 Series; memory slots 16 × DIMM (RDIMM/LRDIMM). Manufacturer part number R183-S91-AAD2. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.