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HPE

HPE C8R25B | 10G SFP+ | 10GBASE-SR | 850nm | 300m OM3 / 400m OM4 | LC duplex | 4-pack | Ethernet/iSCSI

SKU:C8R25B

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Description

Short‑reach 10Gb SFP+ optics for iSCSI/Ethernet on MSA arrays and top‑of‑rack switching. Optimized for multimode fiber runs in the data center with DOM monitoring and low power draw. Pack includes 4 identical SR transceivers for easy sparing or multi‑port upgrades.

Features

- Standards-based 10GBASE-SR for broad switch and storage compatibility
- Low-latency, low-power SFP+ design
- DOM/DDM for real-time optical monitoring
- Optimized for short-reach intra–data center links
- LC duplex interface for easy MMF deployment
- Convenient 4-pack for multi-port upgrades and sparing

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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FAQs

Technical Specifications

FAQs

Q: Is this SFP+ suitable for iSCSI on MSA storage arrays?
A: Yes, it supports 10GbE for iSCSI connectivity to switches and MSA front-end iSCSI ports that accept SFP+ SR optics.

Q: What fiber and connectors do I need?
A: Use multimode fiber (OM3 or OM4) with LC duplex connectors. Max reach is 300 m on OM3 or 400 m on OM4.

Q: Will this work at 1Gb or 25Gb?
A: No. It is a 10Gb SFP+ SR module and does not downshift to 1Gb or operate at 25Gb.

Q: Can I mix SR with LR on the same link?
A: No. Both ends of a link must use the same optical type and wavelength (e.g., SR to SR).

Technical Specifications

- Form factor: SFP+
- Data rate: 10 GbE
- Base standard: 10GBASE-SR
- Wavelength: 850 nm
- Fiber type: Multimode (OM3/OM4)
- Reach: up to 300 m on OM3, up to 400 m on OM4
- Connector: LC duplex
- Digital diagnostics (DDM/DOM): supported
- Protocols: 10Gb Ethernet, iSCSI over Ethernet
- Typical power consumption: < 1 W
- Hot-swappable: yes
- Quantity: 4 transceivers (4-pack)

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