Description
The HPE SN2100M M-series 100GbE Switch (S2T76A) delivers low-latency, lossless Ethernet connectivity in a compact half-width 1U form factor. Featuring 16 QSFP28 ports with support for speeds ranging from 1 to 100 GbE, this switch provides wire-rate performance across Layer 2 and Layer 3 networks, ideal for primary and secondary storage, hyperconverged environments, and media workflows.
With power-to-connector airflow and bundled NVIDIA® Cumulus Linux®, the SN2100M is designed for efficient and reliable top-of-rack deployments. This energy-efficient switch draws less than 95W and delivers sub-300ns port-to-port latency, unleashing the full performance of flash storage and software-defined workloads.
| Specification | Details |
|---|---|
| SKU | S2T76A |
| Switch Model | HPE SN2100M with NVIDIA Cumulus |
| Port Count | 16 x QSFP28 ports |
| Port Speeds Supported | 1, 10, 25, 40, 50, 100 GbE |
| Aggregate Bandwidth | 3.2 Tbps |
| Form Factor | 1U half-width |
| Airflow Direction | Power to connector |
| Latency | < 300 ns |
| Software Included | NVIDIA® Cumulus Linux® |
| Software Optional | HPE SN2100M 100GbE 8p Upgrade E-LTU (Q2M94AAE) |
| Power Supply | Integrated redundant power supply |
| Power Consumption | < 95W |
| Media Type | QSFP28 |
| Dimensions (H x W x D) | 4.39 x 20 x 50.8 cm |
| Weight | 4.53 kg |
| Ideal Use Cases | Storage networks, HCI, financial services, media & entertainment |
| Operating Systems | Cumulus Linux®, ONYX®, or none (varies by SKU) |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
