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HPE 817749-B21 FlexibleLOM 640FLR-SFP28 Dual-Port 10/25Gb

**HPE 817749-B21 FlexibleLOM 640FLR-SFP28 Dual-Port 10/25Gb**
A high-performance, modular network adapter designed for HPE ProLiant servers, offering dual-port 10/25Gb Ethernet connectivity via SFP28 slots. Key features include backward compatibility with 10GbE, low-latency throughput for data-intensive workloads, and flexible deployment in virtualized, cloud, or storage environments. Its unique swappable FlexibleLOM design allows seamless integration into HPE server architectures without occupying PCIe slots, optimizing space and scalability. Benefits include enhanced network agility, reduced power consumption, and support for high-speed applications like AI/ML, real-time analytics, and hyperscale computing. Combines enterprise-grade reliability with HPE’s ecosystem integration for streamlined upgrades and future-proofed infrastructure.

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Brand

HPE

Products Status

New

Application

Server

Part Number

817749-B21

Host Interface

PCIe 3.0

Quantity of Ethernet LAN Ports (RJ-45/SFP/SFP+)

2-Ports

Wireless Data Rate

25 Gbit/s

Media Standard

Optical Fiber

Product Type

Network Adapter

Model

535T

Type of Expansion Slots

SFP28

Compliance Standards

RoHS, WEEE

Card Height

Low-profile

Form Factor

Plug-in Card

Assembly Required

Yes

Eco Friendly

Yes

Technology Standard

25GBase-X

Quantity of Total Networks Ports

2

Q1: ls the product original ?

A1 : Yes, all of our products are orginal. We have our own QC team who will strictly check product quality before shipment.

Q2. Payment methods?

We accept T/T, PayPal, Alibaba ect.

Q3. Shipping methods?

We have long term business-ship with FedEx, UPS and DHL with favorble price. You can choose any shipping method mentioned above based on your ease. You can also use your own shipping account or shipping forwarder.

Q4. How long is the lead time?

Usually 1-3 working days after payment. Feel free to send me exact models for checking.

Q5. How long is the warranty period?

Different products have different warranty periods. Usually 1~3 years warranty.

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