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| Product Overview |
|---|
The HPE 855800-B21 25Gb SFP28 SR transceiver facilitates short-range optical connectivity ideal for data centers and enterprise networks. It fits into SFP28 slots, providing 25Gbps speeds over multimode fiber up to 100 meters, making it a practical choice for upgrading network links without extensive rewiring. |
| General Information | |
|---|---|
| Brand | HPE |
| Part Number | 855800-B21 |
| Technical Information | |
|---|---|
| Form Factor | SFP28 |
| Media | MMF |
| Type | VCSEL |
| Protocols | 25GBASE-SR,25GbE,IEEE 802.3by |
| Connector | LC Duplex |
| DOM Support | Yes |
| Physical Characteristics | |
|---|---|
| Weight | 5.00 |
| Condition | Refurbished |
| Product Description |
|---|
The 855800-B21 25Gb SFP28 SR transceiver is designed for fast and reliable optical connections within data centers and enterprise networks. It’s often found in environments where short-range, high-speed links are essential to handle large volumes of data efficiently. Network administrators and IT professionals use this transceiver to upgrade or expand their infrastructure without compromising performance. Key Features
This transceiver is typically deployed in data centers where servers, storage, and switches require quick and stable communication. It plays a crucial role in minimizing bottlenecks and maintaining smooth data flow in densely connected network setups. |