SKU: 35690383112

HPE B-series 64Gb SFP56 Extended Long Wave 25km 1-pack Secure Transceiver

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Description

HPE B-series 64Gb SFP56 Extended Long Wave 25km 1-pack Secure TransceiverElevate your data center and optical network performance with the HPE B series 64Gb SFP56 Extended Long Wave transceiver. This 1 pack Secure Transceiver is engineered for high density environments, delivering reliable 64 Gbps Ethernet connectivity over optical fiber. Designed to operate across long reach links up to 25 kilometers, it enables seamless data transfer between data centers, campuses, and core network nodes while simplifying maintenance

Elevate your data center and optical network performance with the HPE B-series 64Gb SFP56 Extended Long Wave transceiver. This 1-pack Secure Transceiver is engineered for high-density environments, delivering reliable 64 Gbps Ethernet connectivity over optical fiber. Designed to operate across long-reach links up to 25 kilometers, it enables seamless data transfer between data centers, campuses, and core network nodes while simplifying maintenance with a plug-and-play, MS A-compliant form factor. Whether you’re upgrading existing infrastructure or deploying a new backbone, this transceiver combines speed, reach, and security in a compact SFP56 package that integrates smoothly with HPE B-series devices and other MSA-compatible equipment.

  • 64 Gbps Ethernet performance: Capture peak throughput for virtualization, high-IO databases, large-scale backups, and fast data replication with low latency and consistent line-rate operation.
  • Extended Long Wave reach up to 25 km: Ideal for inter-data-center links, metro backbones, and campus connections where longer fiber runs are required without repeaters.
  • MSA-compliant SFP56 form factor: A versatile, plug-and-play module that fits SFP56 slots in HPE B-series switches and other MSA-compatible devices, ensuring broad interoperability across vendors.
  • Secure transceiver design: Built with security-conscious considerations to minimize tampering risks and help maintain trusted fiber links in sensitive network environments.
  • Convenient 1-pack packaging: Single, ready-to-deploy transceiver that simplifies procurement, stocking, and deployment for standard or mixed-vendor network setups.

Technical Details of HPE B-series 64Gb SFP56 Extended Long Wave 25km 1-pack Secure Transceiver

  • Product type: SFP56 transceiver for 64 Gbps Ethernet
  • Data rate: 64 Gbps Ethernet
  • Form factor: SFP56 (Small Form-factor Pluggable 56)
  • Reach: Up to 25 km (82,021 ft) on suitable single-mode fiber
  • Optical type: Extended Long Wave (ELW)
  • Fiber type: Optical fiber; compatible with single-mode fiber (SMF)
  • Compatibility: Designed for HPE B-series devices and other MSA-compatible equipment
  • Pack size: 1-pack
  • Security: Secure transceiver features to support trusted deployments

How to install HPE B-series 64Gb SFP56 Extended Long Wave 25km 1-pack Secure Transceiver

Follow these straightforward steps to install the transceiver and establish a reliable, high-performance link:

Step 1: Power down the networking device or ensure a maintenance window as recommended by your standard operating procedures before handling the module.

Step 2: Remove the existing transceiver (if replacing) from the SFP56 slot by gently pulling the ejector mechanism aside until the module disengages.

Step 3: Align the HPE B-series SFP56 transceiver with the slot and carefully insert it until it seats firmly, ensuring the connector engages with the backplane.

Step 4: Prepare your optical fiber link by cleaning and inspecting the SMF fiber connectors, then connect the transmitter and receiver ends to the appropriate equipment using high-quality, clean LC fiber cables.

Step 5: Power on the device and verify the link status through the device management interface or monitoring tools. Confirm that the link negotiates at 64 Gbps and that the optical link is stable over the intended distance.

Step 6: Monitor performance metrics such as error rates, SNR, and latency to ensure the link maintains required service levels. If issues arise, re-check fiber cleanliness, connector integrity, or slot compatibility.

Frequently asked questions

  • Q: What is the main purpose of the HPE B-series 64Gb SFP56 Extended Long Wave transceiver?

    A: It provides high-speed 64 Gbps Ethernet connectivity over optical fiber for data networking and optical network deployments, with extended reach up to 25 km, suitable for data center interconnects and campus backbones.

  • Q: What makes SFP56 different from other SFP modules?

    A: SFP56 supports higher data rates (64 Gbps) in a compact SFP56 form factor, enabling higher bandwidth while maintaining compatibility with SFP slots in modern switches and routers.

  • Q: Is this transceiver compatible with non-HPE devices?

    A: The module is designed to be interoperable as an MSA-compliant SFP56 device, but best results are achieved when used with HPE B-series equipment or other MSA-compatible hardware. Always verify vendor compatibility with the specific model and firmware version.

  • Q: How far can this transceiver reach?

    A: The extended long-wave version supports distances up to 25 kilometers (82,021 feet) on suitable single-mode fiber, making it suitable for long-haul links between data centers or across campuses.

  • Q: What is included in the packaging?

    A: The product is sold as a 1-pack transceiver module, ready for immediate installation in compatible SFP56 slots.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 35690383112

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Brian Olson
Los Angeles, US
★★★★★ 4
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Color: Gray, Size: Queen (U.S. Standard), Set name: Stretchy and Soft
Good quality and keeps cool on side of pillow. Have to flip pillow for constant cooling is the ok only down side. Love the material as it is very soft and silky feel to it. Doesn't wrinkle over pillow and had some good color options. Easy to clean. Fair price for a good product
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Nik
Belleville, US
★★★★★ 5
Love!
Color: Blue, Size: Queen (U.S. Standard), Set name: Stretchy and Soft
Awesome cases! They really are cool to the touch. I didn’t sleep hot at all. I have a “cut-out” memory foam pillow, and this stretched around it perfectly. It is flexible enough that it doesn’t impede with the cut out. And while the material is “silky,” it doesn’t slide around the pillow while sleeping on it. The zipper feature is perfect. I washed and dried per the tag instructions and they washed very well. Super happy.
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Jane - NY
Lexington, US
★★★★★ 5
AMAZING - LOVE THESE!
Color: Blue, Size: Queen (U.S. Standard), Set name: Stretchy and Soft
I've been using these pillow cases for more than 6 months and LOVE them. They are well made, no wrinkling, fraying or wearing out, even with a weekly washing. I love the zippers on them, my pillows fits perfectly in the case and don't constantly escape from the case overnight. They definitely perform as described: they keep me cool at night and don't smell and actually don't make a mess of my hair. I bought an extra one and put it on a pillow I keep close to my body which helps me from overheating during the night. They are a great value for the price, I wish I could get top sheets in the same style as these and I'd be in heaven!
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Grantham, US
★★★★★ 3
Cool Pillowcases
Color: Gray, Size: Queen (U.S. Standard), Set name: Stretchy and Soft
These pillow cases are silky soft and cool to the touch. They don’t stay as cool as I would like, however, so I find myself moving around on the pillow to find a cool spot or flipping the pillow over. I have washed them several times and the coolness seems to be diminishing. Still, it’s better than a regular cotton pillow case. The zipper is needed and helps keep the material on the pillow.
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Scott Mautino
Massapequa, US
★★★★★ 5
By far the best cooling pillow case I’ve bought highly recommend
Color: Blue, Size: Standard, Set name: Silky
Highly recommend best cooling pillow case I’ve bought very soft and comfortable seems to be made from good material as well
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