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Q2F23A
- Description:
- SN2100M 100GBE 16QSFP28 SWITCH PL-1Y
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3 Year Extended Warranty
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Delivery Timelines
Under 100 KG? Ships Express.
Smaller shipments go via DHL or FedEx Express — delivered worldwide in approximately 3 business days.
Over 100 KG? Ships via Freight.
Larger orders are dispatched through freight forwarding partners. Delivery takes 7–10 business days, globally.
Always Delivered to Your Door
Every shipment is delivered directly to your address — regardless of country or carrier.
Our best-in-class warranties
3-Year Extended Warranty
Extended protection, enterprise-grade.
All enterprise hardware is backed by a 3-year warranty — triple the industry standard — covering defects under normal use.
Professional repairs & replacements.
If a hardware issue is confirmed, we’ll repair or replace the unit. Replacement parts carry either original or 3-month coverage.
RMA process, simplified.
Once an RMA is approved, return the defective unit within 10 days. We handle the rest — no service gaps.
Service Boundaries & Exclusions
What’s covered — and what’s best avoided.
Your warranty covers defects under normal use. For continued protection, avoid accidental damage, unauthorized repairs, third-party parts, or extreme environments.
Know your location’s service type.
In some regions, return-to-factory or remote service may apply. On-site service depends on infrastructure availability.
Minimal documentation required.
To initiate service, just submit the invoice and warranty card — no red tape, no waiting.
14-Day Money Back Guarantee
Free 14-Day Returns
Tested it, but it’s not a fit?
Return any product within 14 days of delivery if it doesn’t meet your technical or operational needs.
Initiate returns with ease.
Our RMA process is streamlined — just raise a request, follow the packaging guidelines, and we’ll handle the rest.
Refund or restock, your call.
Changed your mind? Get a refund (restocking fees may apply) or swap with another product.
30-Day Hardware Replacement
Covered for any early faults.
All equipment includes a 30-day replacement warranty. If something goes wrong, we’ll repair or swap it — fast.
Replacements shipped in 10 days or less.
Once your return is inspected and approved, we dispatch the replacement promptly to keep your operations moving.
RMA protocol keeps it smooth.
Just ensure all accessories and original packaging are intact — we’ll take care of the technical validation.
TRUSTED, TRIED, PROVEN
Q2F23A Overview
Q2F23A is a high-performance network switch featuring a modular architecture optimized for reliable operation in enterprise environments. It offers multiple power options, including a redundant power supply and AC power, alongside versatile port configurations that support both standard and high-speed connectivity.
Q2F23A is engineered for scalable deployments with seamless stacking and enhanced switching performance. Designed for mission-critical use cases such as data centers, campus networks, and enterprise backbones, it delivers robust connectivity, efficient management, and high throughput to meet diverse networking demands.
What is the price of Q2F23A?
Pricing for Q2F23A is available on request. Get immediate quote or for exclusive discounts, opt for bulk quotation for Q2F23A.
Explore more options from Switches or explore other Hpe products.
Q2F23A 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 |
| Redundant Power Supply Supported | Yes |
| Manufacturer Part Number | Q2F23A |
| Uplink Configuration | 10G |
| IOS | IP Services |
| POE Support | POE+ |
| SFP Ports | 4 SFP Ports |
| Memory | 256 MB |
| Rack Units | 1 RU |
| Interface Ports | 10/100/1000 |
| Port/Expansion Slot Details | 48 Ethernet ports with 4 dedicated SFP uplink slots |
| Flash Memory | 64 MB |
| Switching Capacity | 128 Gbps |
| Switching Capacity With Stacking | 256 Gbps |
| Product Name | Q2F23A High-Performance Stackable Network Switch |
| Height | 1.75 inches |
| Width | 19 inches |
| Depth | 18 inches |
| Weight | 15 lbs |
Q2F23A Use Case
High-Density Data Center Spine with Q2F23A-SN2100M 100GBE 16QSFP28 SWITCH
In a virtualized data center hosting hundreds of VMs and containerized services, the Q2F23A-SN2100M 100GBE 16QSFP28 SWITCH serves as the spine in a leaf-spine topology. By aggregating 16 QSFP28 ports at 100GbE, it delivers non-blocking throughput, sub-microsecond latency, and seamless east-west traffic flow. Outcome: Accelerated VM migrations, predictable east-west performance at scale, and simplified network operations under a unified management plane.
AI/ML GPU Cluster Interconnect Using Q2F23A-SN2100M 100GBE 16QSFP28 SWITCH
For distributed deep-learning training across multi-GPU servers, the Q2F23A-SN2100M 100GBE 16QSFP28 SWITCH provides line-rate 100GbE links and ultra-low latency fabric. In this scenario, large model parameter exchanges and data sharding occur at full bandwidth, minimizing synchronization delays. Outcome: Up to 50% faster epoch completion, predictable job scaling across racks, and maximized GPU utilization for complex AI workloads.
Enterprise Campus Core Backbone with Q2F23A-SN2100M 100GBE 16QSFP28 SWITCH
A multi-building corporate campus requires a resilient core backbone to handle VoIP, video conferencing, and cloud access. Deployed at the core aggregation layer, the Q2F23A-SN2100M 100GBE 16QSFP28 SWITCH delivers high-availability 100GbE uplinks to distribution switches and direct cloud peering. Outcome: Scalable bandwidth growth, seamless failover with ML-driven telemetry, and future-proof capacity for SaaS, IoT sensors, and high-definition collaboration.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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| Depth | 18 inches | 11.3 inches | 12 inches | 14 inches | 12 inches |
| Ethernet Technology | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Flash Memory | 64 MB | 256 MB | 64 MB | 256 MB | 64 MB |
| Form Factor | Rack-mount | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
| Height | 1.75 inches | 1.75 inches | 1 inches | 1.75 inches | 1 inches |
| Interface Ports | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| IOS | IP Services | IP Services | IP Services | IP Services | IP Services |
| Layer Supported | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 |
| Manageable | Managed | Managed | Managed | Managed | Managed |
| Manufacturer Part Number | Q2F23A | Q2F24A | R0P14A | QR481B | AJ821C |
| Media Type Supported | Twisted Pair / Fiber | Twisted Pair / Fiber | Twisted Pair / Fiber | Twisted Pair | Combo |
| Memory | 256 MB | 512 MB | 256 MB | 512 MB | 256 MB |
| Number of Downlink Ports | 48 Ports | 24 Ports | 24 Ports | 24 Ports | 24 Ports |
| Number of Ethernet Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports |
| POE Support | POE+ | POE+ | POE+ | Non POE | POE+ |
| Port/Expansion Slot Details | 48 Ethernet ports with 4 dedicated SFP uplink slots | 4 expansion slots available | 2 expansion slots for module upgrade | 24 fixed Ethernet ports, 4 SFP uplink ports | 24 Ethernet Ports, 4 SFP Uplink Ports |
| Power Consumption | 150 W | 85 W | N/A | 150 W | 120W |
| Power Source | Redundant Power Supply / AC Power Supply | Redundant Power Supply / AC Power Supply | Redundant Power Supply / AC Power Supply | Redundant Power Supply | Redundant Power Supply / AC Power Supply |
| Product Name | Q2F23A High-Performance Stackable Network Switch | Q2F24A Enterprise Stackable Gigabit Switch | R0P14A Enterprise Stackable Switch | QR481B Next-Generation Stackable Managed Switch | AJ821C Network 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 | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports |
| Switching Capacity | 128 Gbps | 176 Gbps | 128 Gbps | 200 Gbps | 128 Gbps |
| Switching Capacity with Stacking | 256 Gbps | 352 Gbps | 256 Gbps | 400 Gbps | 256 Gbps |
| Uplink Configuration | 10G | 10G | 10G | 10G | 10G |
| Weight | 15 lbs | 8 lbs | 10 lbs | 15 lbs | 8 lbs |
| Width | 19 inches | 17.5 inches | 17 inches | 17.5 inches | 17 inches |
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Questions & Answers
Q
What is the HPE SN2100M 100GbE 16QSFP28 Switch (SKU: Q2F23A)?
A
The HPE SN2100M (Q2F23A) is a high-performance 100GbE switch featuring 16 QSFP28 ports, designed for data center core and spine deployments requiring ultra-low latency and high throughput.
Q
How many ports does the SN2100M switch provide?
A
The SN2100M switch provides 16 QSFP28 ports, each delivering up to 100 GbE connectivity for fiber or DAC cabling.
Q
What throughput and latency can I expect from the SN2100M?
A
The SN2100M delivers up to 3.2 Tbps non-blocking throughput with sub-600 ns latency, ensuring consistent low-latency switching under full load.
Q
Which transceiver modules are supported by the SN2100M?
A
The SN2100M supports QSFP28 SR4, LR4, CWDM4, and DAC/Active Optical Cables, enabling flexible reach from 10 m to 10 km.
Q
Does the SN2100M support advanced routing protocols?
A
Yes, it supports IPv4/IPv6 static routing, OSPF, IS-IS, BGP, and EVPN for versatile Layer 3 deployments.
Q
What management options are available on the SN2100M?
A
Management options include a web GUI, CLI over console or SSH, SNMPv2/v3, and an open REST API for automation and monitoring.
Q
Is the SN2100M compatible with HPE Intelligent Resilient Fabric?
A
Yes, the SN2100M integrates seamlessly with HPE’s Intelligent Resilient Fabric (IRF), supporting simplified virtualization and high-availability clustering.
Q
What power redundancy options does the SN2100M offer?
A
The SN2100M features dual hot-swappable power supplies and redundant fans to ensure continuous operation and minimize downtime.
Q
What are the physical dimensions and rack mount specifications?
A
The SN2100M is 1U high, 440 mm deep, 442 mm wide, and fits standard 19-inch racks with included mounting brackets.
Q
What is the power consumption of the SN2100M switch?
A
Typical power consumption is 350 W, with a maximum draw of 500 W under full port utilization.
Q
Which operating environments are supported?
A
The switch operates between 0 °C and 45 °C with 5–90% non-condensing humidity, suitable for standard data center conditions.
Q
What warranty is included with SKU Q2F23A?
A
SKU Q2F23A includes a one-year HPE limited hardware warranty, covering parts replacement and 24×7 online support.
Q
Can I upgrade the firmware on the SN2100M?
A
Yes, firmware upgrades are available via the HPE Software Depot or through the switch’s web interface to ensure ongoing feature enhancements.
Q
Does the SN2100M support Quality of Service (QoS)?
A
Yes, it offers eight hardware queues per port with traffic shaping, policing, and DSCP remarking for end-to-end QoS control.
Q
Is stacking or port channeling supported?
A
The SN2100M supports MLAG (Multi-Chassis Link Aggregation) and LACP port channeling for seamless link aggregation and increased resiliency.
Q
What typical applications suit the SN2100M switch?
A
Ideal uses include data center spine/core layers, high-performance computing clusters, cloud deployments, and storage fabric interconnects.
