Description
The HPE Networking Comware MSR 8-Port E1/Fractional E1/T1/Fractional T1 HMIM Module (JH172A) is a high-performance expansion module designed for selected HPE MSR routers. Supporting G.703 and G.704 standards, this module delivers flexible WAN connectivity options with support for E1, T1, and fractional interfaces. It enables seamless integration with your existing network infrastructure, ensuring reliable and high-speed data communication over carrier links.
Ideal for enterprise or branch deployments requiring modular WAN expansion, this hot-swappable HMIM module enhances application efficiency and boosts performance up to 2.048 Mbps (E1) or 1.544 Mbps (T1). Its compact design makes it a robust solution for dynamic networking needs.
| Specification | Details |
|---|---|
| SKU | JH172A |
| Product Type | HMIM (High-performance Multifunction Interface Module) |
| Interface | 8-port E1 / Fractional E1 / T1 / Fractional T1 |
| Standards Supported | G.703 and G.704 |
| Application | WAN connectivity via E1/T1 carrier links |
| Data Rates | Up to 2.048 Mbps (E1), up to 1.544 Mbps (T1) |
| Compatibility | For use with selected HPE MSR routers |
| Weight | 0.75 kg (1.65 lb) |
| Dimensions | 32.5 x 41.5 x 9.1 cm (12.8 x 16.34 x 3.58 in) |
| Use Case | Reliable and efficient expansion module for branch and enterprise routers |
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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
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