HPE Ethernet 10/25Gb 2-port 640SFP28 Adapter
SKU: 20081139343

HPE Ethernet 10/25Gb 2-port 640SFP28 Adapter

Sale price$419.11 Regular price$465.68
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

HPE Ethernet 10/25Gb 2-port 640SFP28 AdapterUpgrade your data center performance with the HPE Ethernet 10 25Gb 2 port 640SFP28 Adapter. Built to move beyond the bottlenecks of 10 GbE, this dual port 25GbE solution delivers higher bandwidth, lower latency, and streamlined scalability for modern workloads. Designed to integrate seamlessly with HPE servers, it supports flexible optical and copper interconnects through SFP28 modules, enabling you to tailor your network fabric for virtualization,

Upgrade your data center performance with the HPE Ethernet 10/25Gb 2-port 640SFP28 Adapter. Built to move beyond the bottlenecks of 10 GbE, this dual-port 25GbE solution delivers higher bandwidth, lower latency, and streamlined scalability for modern workloads. Designed to integrate seamlessly with HPE servers, it supports flexible optical and copper interconnects through SFP28 modules, enabling you to tailor your network fabric for virtualization, storage, database, and cloud-native applications. Whether you’re optimizing virtual machines, accelerating data-intensive analytics, or powering high-speed backups, this adapter provides a reliable path to faster, more efficient networks without a dramatic overhaul of your existing infrastructure.

  • Two high-performance 25GbE SFP28 ports for scalable, per-port bandwidth that dramatically improves throughput for virtualized workloads, databases, and large-scale file transfers.
  • PCIe 3.0 x8 host interface delivers robust data paths to the CPU and memory, enabling efficient handling of modern, multi-threaded applications with reduced CPU overhead.
  • Flexible cabling options support a wide range of SFP28 transceivers and Direct Attach Copper (DAC) cables, giving you choice in distance, cost, and deployment topology.
  • Designed for seamless integration with HPE servers and infrastructure, ensuring reliable compatibility, simplified management, and strong vendor support across the data center.
  • Future-ready performance for mixed workloads enables you to consolidate networks, reduce latency, and scale throughput as traffic grows, without a complete network refresh.

Technical Details of HPE Ethernet 10/25Gb 2-port 640SFP28 Adapter

  • Ports: 2 x 25GbE SFP28
  • Host Interface: PCIe 3.0 x8
  • Form Factor: PCIe adapter card (compatible with standard and high-density server chassis variants)
  • Data Rate: Up to 25 Gbps per port (50 Gbps aggregate)
  • Transceiver Support: SFP28 optics and Direct Attach Copper (DAC) cables
  • Operating System Support: Compatible with major Linux and Windows environments with HPE-provided drivers

how to install HPE Ethernet 10/25Gb 2-port 640SFP28 Adapter

Installing the HPE Ethernet 10/25Gb 2-port 640SFP28 Adapter is designed to be straightforward, enabling a quick upgrade from 10 GbE or expansion of existing 25 GbE capabilities. Follow these general steps to add the adapter into your HPE server and bring up 25GbE connectivity.

1) Power down the server and disconnect all power sources. Remove the server from the rack if required and open the chassis to access the PCIe slots.

2) Locate an available PCIe slot that matches the adapter’s form factor and ensures sufficient bandwidth, typically a PCIe 3.0 x8 slot. If necessary, consult the server’s hardware guide to confirm compatibility with low-profile or standard-height configurations.

3) Insert the 640SFP28 adapter firmly into the PCIe slot and secure it with the retention screw. Ensure the card is seated fully and aligned correctly to avoid electrostatic discharge or seating issues.

4) Attach the appropriate SFP28 transceivers or DAC cables to the two ports on the adapter. Choose the optical modules or copper cables that suit your distance and network design, per your deployment plan.

5) Reassemble the server chassis, reconnect power, and boot the server. Install or update the required device drivers and management utilities from HPE’s support resources to ensure optimal performance and compatibility.

6) Verify connectivity by configuring the interfaces in the operating system and performing basic network tests. Validate link status, speed, and duplex settings, and confirm reachability to your core network switch or other endpoints.

Important notes: Always follow your organization’s change management procedures when adding or upgrading hardware. Use supported transceivers and cables, and apply the latest drivers from HPE to maximize compatibility and stability.

Frequently asked questions

  • Q: What performance can I expect from the 2-port 640SFP28 Adapter?
    A: Each port delivers up to 25Gbps, for a total potential of up to 50Gbps of aggregate bandwidth, enabling high-speed data transfer and improved performance for virtualization, storage, and network-intensive workloads.
  • Q: What cables or transceivers do I need?
    A: The adapter supports SFP28 optical transceivers and Direct Attach Copper (DAC) cables. Choose optics or DACs based on distance and budget, and ensure they are compatible with your switches and servers.
  • Q: Which operating systems are supported?
    A: The adapter is compatible with major Linux and Windows environments, with drivers and management utilities provided by HPE. Check the latest support matrix for your exact OS version.
  • Q: Can I use this adapter in all HPE servers?
    A: The 640SFP28 is designed for use with supported HPE servers and chassis configurations. Verify compatibility with your server model and BIOS/firmware version before purchase.
  • Q: Do I need special software to manage the adapter?
    A: Basic driver installation provides full functionality, and optional management tools from HPE can assist with monitoring, firmware updates, and diagnostics within supported environments.
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: 20081139343

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.8 ★★★★★
Based on 2438 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
Amanda Greathouse
Omaha, US
★★★★★ 3
3.5 stars, A little boring to say the least.
Format: Kindle
Wow so I'm not sure where to begin on this one. This was a very different take on the legend of Arthur and Excalibur. This is told from the point of view of Morgan the sister of Arthur. Honestly the first 50% of this book is world building and character building which unfortunately was super boring for me. Morgan to me was a female MC that had a hard time in believing in herself. Sometimes taking too long to understand exactly what was going on around her. Draven was also a different male MC, like I couldn't put my finger on him and what he was all about. It was not until the last 10% of the book did we get some answers on the mystery that is Draven. The other 50% of the book centered around this big journey with everyone having a different motive. We see a spark of magic around this time that had me excited but then we never expanded upon that and what it could mean for the female MC. I feel like I want to read the second book just to see where this goes, but the spice was probably a 2 out of 5. Side characters are ok, Lancelet was fun but I almost felt like I wanted more.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 13, 2023
K
Verified Purchase
Krystina
Waukegan, US
★★★★★ 5
A bewitching retelling of Arthurian legend!
Format: Kindle
In a land where the Fae have nearly become only a legend and those who still posses even a morsel of the blood are few and far between, Morgan finds herself cast aside by most of society due to her rumored half-Fae lineage, including her brother, King Arthur. With the kingdom at the brink of war, Arthur entrusts her with a quest to retrieve a Fae weapon of legendary power: the sword of Perun, Excalibur. Accompanied by men she loathes, Captain Kairos Draven and Ragnar Whitehorn, she embarks on her long and unbeknownst perilous journey, only to find that things she once believed to be myth are in fact very real. With devastating twists, omitted truths, witty banter and fierce action, Queen of Roses leaves you begging to know more about the secrets of Aercanum! Wow, wow, wow! Going into this story, I did not realize that it was going to be a retelling of Arthurian legend, especially not one with a fantastical twist! The unique spin almost gave me The Witcher vibes and I think adding Fae into the mix was quite interesting. I knew the basics of the legend but after reading this book, it has piqued my interest and makes me want to learn more about it. My attention was snatched as soon as I finished the prologue and I knew that I was going to devour this story. I truly enjoyed the gender swaps and even how Arthur was portrayed as villainous. Morgan’s past and even her parts of her present is absolutely heartbreaking, and I felt for her at times. I can only recall one other book that made me hate characters the way I despised Florian and Arthur, leaving me with my blood boiling and feeling disgusted. Even after finishing the book, Draven is still a mystery to me and I cannot figure out how to feel about him. I guess they just means that the author did an excellent job at conveying each character’s persona! The rich world building and imagery made it easy for me to visualize the places that the group visited along their journey. I am truly engulfed in this story and I cannot wait to see wait fate awaits Morgan and how the Fae will be even more incorporated in the next book!. I received a free copy of this book and am voluntarily leaving a review.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 11, 2023
T
Verified Purchase
Tiana
Waukegan, US
★★★★★ 4
Enchanting
Format: Kindle
"Queen of Roses" by Briar Boleyn is a delightful and refreshing reimagining of the classic tale of King Arthur, with a captivating twist that places the spotlight on Morgan, a character who has often been overshadowed in traditional retellings. Boleyn's creative decision to shift the narrative perspective to Morgan breathes new life into the story, offering readers an intriguing and compelling look at the Arthurian world from an entirely different angle. One of the most commendable aspects of this book is its incorporation of Fae elements, which adds an enchanting layer of magic and mystery to the already familiar Arthurian setting. Boleyn skillfully weaves the world of the Fae into the narrative, creating a captivating backdrop against which the events of the story unfold. This addition not only adds depth to the world-building but also provides ample opportunities for twists and turns that keep readers thoroughly engrossed. However, while the book boasts numerous strengths, it does have one noticeable flaw: the characterization of Morgan. While it is reasonable to create a flawed and complex protagonist, it appears that at times, Morgan's character becomes overly difficult and hard to relate to. Her persistently negative perception of one of the main male characters, who is a potential love interest, despite his efforts to support and assist her, may come across as somewhat irrational and could test the patience of some readers. Striking a balance between a strong, independent character and one who can recognize genuine support and affection could have enhanced the overall reader experience. Nonetheless, the allure of "Queen of Roses" lies in its innovative approach to the Arthurian legend and its skillful blending of fantasy elements into a familiar narrative. Boleyn's evocative prose draws readers into a world where magic, destiny, and fate entwine, leaving us eager to uncover the mysteries that unfold within the pages. I received a free copy of this book via Booksprout and am voluntarily leaving a review.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 28, 2023
S
Verified Purchase
Stephanie
Fort Morgan, US
★★★★★ 5
An action-packed dark romantasy
Format: Kindle
I loved this book! Queen of Roses is an Arthurian-inspired dark romantasy that is the first book in the Blood of Fae series. The story follows Morgan, the princess of Camelot who is rumored to be part fae. Fueled by prejudiced hatred and a mistrust of fae blood, Morgan’s abusive father strips her of her birthright and hands it to her half-brother, Arthur. Instead of becoming queen, Morgan is commanded to join the temple of the goddesses when she comes of age. However, Arthur turns into a psychopathic, power-hungry, fae-hating king as he ages. He develops malevolent plans and commands Morgan to find an ancient weapon with legendary power. Although Morgan is wary of Arthur’s intentions, she embraces the opportunity to go on a journey and potentially change her fate. The story picks up from there and we follow Morgan on her quest to find the ancient relic. It’s full of high stakes adventure, mystery, tension, banter, forced proximity, hidden magic, self discovery, and betrayal. This first installment of the series intricately develops the world building and character development. There’s little romance in this book, but it is evident that it is a slow burn that will continue to develop throughout the remainder of the series. Overall, I loved the world building, the epic fantasy, Morgan’s journey of self discovery, and all of the twists and turns that set the stage for the future installments. I can’t wait to see what happens next!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 7, 2024
A
Verified Purchase
AlynReads
Boise, US
★★★★★ 4
Arthurian Fae Quest…say less.
Format: Kindle
A fae centered Arthurian tale unlike any I’ve read so far. The author did a great job at descriptive world building, with scenes easily playing out in my minds eye. There was plenty of action, suspense, and even a touch of horror. An enemies to lovers, slow burn romance, a quest, with plot twist and turns aplenty. There was a love triangle, which I’m not usually a fan of but, it played out well in this story line. The FMC, Morgan Pendragon, was so blatantly naïve, yet I typically expect as much in a ‘book one’ of a series, especially one that features a fairly sheltered princess. I was happy to read that in spite of this, she still showed a strong sense of morals, fire, and spine. Now our MMC? Kairos Draven, aka Void’s Edge. Oh, how I’m a sucker for a smoking’ hot grumpy warrior alpha with a witty mouth, and a strong sense of “touch her and die” attitude, so you know who held all my cards. That ending? Just made me swoon all the harder. Now add a battlecat that rivals the size of a horse…and well Ms. Briar Boleyn you have well and truly stolen my heart. I’m excited to see where the story goes from here, and follow along to see more of the characters growth. I went into this story fairly blind, and I think I enjoyed it all the more because of it. Once the story got going, it had me in an absolute chokehold and it was difficult to put down.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2024

recommand products