Description
The HPE FlexFabric 12900E 18-port 100G QSFP28 / 18-port 40G QSFP+ High Bandwidth (HB) Module (JH422A) is a high-performance expansion module engineered for data-intensive network environments. With support for both 100GbE and 40GbE over optical fiber, this dual-function module is ideal for scaling up high-speed connectivity in modern data centers. It includes 36 expansion slots (18 QSFP28 and 18 QSFP+), providing flexibility and bandwidth capacity where you need it most. Designed exclusively for the HPE FlexFabric 12900E Switch Series, this hot-swappable module ensures seamless integration and high throughput.
| Specification | Details |
|---|---|
| Brand Name | HPE |
| Manufacturer | Hewlett Packard Enterprise |
| Part Number | JH422A |
| Product Name | FlexFabric 12900E 18-port 100G QSFP28 / 18-port 40G QSFP+ HB Module |
| Product Type | Expansion Module |
| Application/Usage | Data Networking, Optical Network |
| Media Type Supported | Optical Fiber |
| Ethernet Technology | 100 Gigabit Ethernet, 40 Gigabit Ethernet |
| Network Technology | 100GBase-X, 40GBase-X |
| Expansion Slots | 36 total: 18 x QSFP28, 18 x QSFP+ |
| Connector Types | QSFP28, QSFP+ |
| Device Compatibility | HPE FlexFabric 12900E Switch |
| Form Factor | Plug-in Module |
| Product Condition | New and Factory Fresh |
| Dimensions (H x W x D) | 2" x 17.1" x 20.2" |
| Weight (Approximate) | 20.61 lb |
| Shipping Weight | 27 lb |
Payment & Security
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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.
Building a Complete AV System?
This product is rarely deployed alone. It’s typically part of a fully integrated AV system. AVENDOR designs, integrates, and supports end-to-end environments—from single rooms to enterprise-wide deployments.
- System Design & Engineering
- Installation & Integration
- Programming & Ongoing Support
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