United States$5,000,000+
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P
Patrick Wilson
5
ONIE support provided flexibility during deployment. Airflow suited our racks.
R0P79A
HPE StoreFabric SN2700M 100GbE 32QSFP28 ONIE Connector to Po...
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R0P79A
- Description:
- HPE StoreFabric SN2700M 100GbE 32QSFP28 ONIE Connector to Power Airflow Switch
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- List Price:
$24,275.00
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$17,738.0026.9% off
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R0P79A Overview
R0P79A is a high-performance networking switch built on a modular chassis architecture that delivers unmatched scalability and robust performance, meeting the evolving demands of modern network infrastructures. It integrates versatile power options, including redundant and AC power supplies, to ensure uninterrupted operation in critical environments.
R0P79A is engineered with a comprehensive array of Ethernet ports and SFP interfaces, supporting both fiber and twisted pair media to accommodate diverse connectivity needs. The switch’s stacking capability, high switching capacity, and optimized port configurations make it suitable for enterprise cores, data centers, and high-demand applications requiring reliable and flexible network performance.
R0P79A price is $17,738.00, a 26.9% saving from the Hpe list price of $24,275.00. R0P79A is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for R0P79A for additional pricing. Browse the full Hpe Storage Network Switches series or explore all Hpe products.
R0P79A Specifications
- Product Type
- Switch
- Power Source
- Redundant Power Supply / AC Power Supply
- Layer Supported
- Layer 2 / Layer 3
- Form Factor
- Rack-mount
- Power Consumption
- 150 W
- Number of Ethernet Ports
- 24–48 Ports
- Number of Downlink Ports
- 48 Ports
- Manageable
- Managed
- Ethernet Technology
- 10/100/1000
- Media Type Supported
- Twisted Pair / Fiber / Combo
- Redundant Power Supply Supported
- Yes
- Manufacturer Part Number
- R0P79A
- Uplink Configuration
- 10G
- IOS
- IP Services
- POE Support
- POE+
- SFP Ports
- 24 SFP Ports
- Memory
- 512 MB
- Rack Units
- 1 RU
- Interface Ports
- 10/100/1000
- Port/Expansion Slot Details
- 2 expansion slots for modular interfaces
- Flash Memory
- 256 MB
- Switching Capacity
- 200 Gbps
- Switching Capacity with Stacking
- 400 Gbps
- Product Name
- R0P79A High Performance Stackable Switch
- Height
- 1.75 inches
- Width
- 17.5 inches
- Depth
- 12 inches
- Weight
- 15 lbs
R0P79A Use Case
Hyperscale Data Center Spine-Leaf Integration with HPE StoreFabric SN2700M
In a hyperscale enterprise data center, network architects deploy the HPE StoreFabric SN2700M 100GbE 32QSFP28 ONIE-ready switch as a spine node to interconnect dozens of 25GbE leaf switches. By leveraging its high-density 100GbE ports and optimized power-airflow design, this configuration reduces rack space by 40% and delivers sub-3µs latency, enabling consistent East-West traffic performance and simplified capacity expansion.
Multi-Tenant Cloud Infrastructure Network Segmentation
A global cloud service provider uses the SN2700M to provision isolated 100GbE fabrics for dozens of customers on a single power-airflow chassis. With ONIE compatibility and 32 QSFP28 ports, operators rapidly load custom network OS images for granular VLAN/QoS enforcement. The outcome is a 70% improvement in throughput guarantees, automated tenant provisioning and strict SLA adherence without additional cooling or floor-space requirements.
AI/ML Cluster High-Speed Fabric for Accelerated Model Training
In an AI research facility, engineers interconnect GPU-accelerated servers using the StoreFabric SN2700M’s 100GbE QSFP28 ports and install a Linux-based network OS via ONIE for advanced telemetry. This direct mesh fabric cuts data-transfer bottlenecks in half and speeds up distributed model training by 60%, ensuring real-time dataset synchronization and maximizing GPU utilization under optimal power-airflow conditions.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
 R0P79A |  AQ233B |  QR481B |  Q6M26A |  751465-B21 | |
|---|---|---|---|---|---|
| Depth | 12 inches | 12 inches | 14 inches | 19.3 inches | 10 inches |
| Ethernet Technology | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Flash Memory | 256 MB | 256 MB | 256 MB | 64 MB | 64 MB |
| Form Factor | Rack-mount | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
| Height | 1.75 inches | 1.75 inches | 1.75 inches | 1.75 inches | 1 inches |
| IOS | IP Services | IP Services | IP Services | LAN Base | IP Services |
| Interface Ports | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Layer Supported | Layer 2 / Layer 3 | Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 |
| Manageable | Managed | Managed | Managed | Managed | Managed |
| Manufacturer Part Number | R0P79A | AQ233B | QR481B | Q6M26A | 751465-B21 |
| Media Type Supported | Twisted Pair / Fiber / Combo | Combo | Twisted Pair | Twisted Pair / Fiber / Combo | Twisted Pair |
| Memory | 512 MB | 512 MB | 512 MB | 256 MB | 256 MB |
| Number of Downlink Ports | 48 Ports | 24 Ports | 24 Ports | 48 Ports | 8 Ports |
| Number of Ethernet Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports |
| POE Support | POE+ | POE+ | Non POE | POE+ | POE+ |
| Port/Expansion Slot Details | 2 expansion slots for modular interfaces | N/A | 24 fixed Ethernet ports, 4 SFP uplink ports | N/A | 2 expansion slots available |
| Power Consumption | 150 W | N/A | 150 W | 150W | 150 W |
| Power Source | Redundant Power Supply / AC Power Supply | Redundant Power Supply / AC Power Supply | Redundant Power Supply | AC Power Supply / Redundant Power Supply | AC Power Supply |
| Product Name | R0P79A High Performance Stackable Switch | AQ233B Enterprise Switch | QR481B Next-Generation Stackable Managed Switch | Enterprise Modular Layer 3 Switch Q6M26A | 751465-B21 Enterprise Rack-Mount Switch |
| Product Type | Switch | Switch | Switch | Switch | Switch |
| Rack Units | 1 RU | 1 RU | 1 RU | 1 RU | 1 RU |
| Redundant Power Supply Supported | Yes | Yes | Yes | Yes | Yes |
| SFP Ports | 24 SFP Ports | 24 SFP Ports | 4 SFP Ports | 12 SFP Ports | 4 SFP Ports |
| Switching Capacity | 200 Gbps | 320 Gbps | 200 Gbps | 320 Gbps | 64 Gbps |
| Switching Capacity with Stacking | 400 Gbps | 640 Gbps | 400 Gbps | 640 Gbps | 128 Gbps |
| Uplink Configuration | 10G | 10G | 10G | 10G | 1G |
| Weight | 15 lbs | 15 lbs | 15 lbs | 25 lbs | 15 lbs |
| Width | 17.5 inches | 17.5 inches | 17.5 inches | 17.5 inches | 18 inches |
Reviews & Ratings
D
Derek Coleman
4
Handled heavy east west traffic without issues.
J
Julian Marks
5
Well designed for dense data center environments.
G
Graham Lewis
3
Consistent performance under sustained load.
L
Leonard Price
4
Strong build quality and predictable operation.
Questions & Answers
What is the HPE StoreFabric SN2700M 100GbE 32QSFP28 ONIE Connector to Power Airflow Switch?
The HPE StoreFabric SN2700M is a high-density, 32-port 100GbE QSFP28 switch with ONIE support and connector-to-power front-to-rear airflow, designed for modern data center fabrics.
How many 100GbE QSFP28 ports does the SN2700M support?
The SN2700M provides 32 fixed QSFP28 ports, each supporting up to 100GbE for high-bandwidth data center connectivity.
What is the maximum switching throughput of the SN2700M?
It delivers 6.4 Tbps of non-blocking switching capacity and up to 4.8 Bpps packet forwarding performance.
What does ONIE stand for and why is it important?
ONIE (Open Network Install Environment) allows you to install third-party network operating systems, offering deployment flexibility and vendor choice.