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Description
Lenovo ThinkSystem SR645 Rear 2x2.5" NVMe Backplane Option Kit v2Unlock the full potential of your Lenovo ThinkSystem SR645 with the Rear 2x2. 5" NVMe Backplane Option Kit v2. This upgrade expands storage density and accelerates data access by leveraging highperformance NVMe drives in a streamlined, rearmounted backplane. Engineered to integrate seamlessly with the SR645 platform, the backplane option kit optimizes airflow, minimizes cable clutter, and supports enterprise workloads that demand fast, reliable access
Unlock the full potential of your Lenovo ThinkSystem SR645 with the Rear 2x2.5" NVMe Backplane Option Kit v2. This upgrade expands storage density and accelerates data access by leveraging high‑performance NVMe drives in a streamlined, rear‑mounted backplane. Engineered to integrate seamlessly with the SR645 platform, the backplane option kit optimizes airflow, minimizes cable clutter, and supports enterprise workloads that demand fast, reliable access to data. Whether you’re fielding a data center, a hyper‑converged environment, or a mission‑critical virtualization cluster, this upgrade helps you push workloads further while preserving system simplicity and manageability.
- Enhances storage capacity with rear 2x2.5" NVMe drive bays, enabling high‑throughput data access for demanding applications.
- Designed for Lenovo ThinkSystem SR645 servers, delivering a clean, integrated upgrade path that preserves system reliability and performance.
- Optimizes cooling and airflow around NVMe drives, helping maintain drive temperatures and sustain sustained I/O performance under load.
- Facilitates streamlined maintenance with a compact, modular backplane that minimizes cable routing and simplifies drive replacement and upgrades.
- Delivers a proactive path to higher IOPS and lower latency for data‑intensive workloads such as databases, analytics, virtualization, and AI/ML pipelines.
Technical Details of Lenovo ThinkSystem SR645 Rear 2x2.5" NVMe Backplane Option Kit v2
- Compatibility: Lenovo ThinkSystem SR645 server family
- Backplane type: Rear 2x2.5" NVMe backplane
- Drive support: Supports 2x 2.5" NVMe drives
- Version: v2 revision of the backplane option kit
- Form factor: Rear‑mounted backplane configured for 2.5" NVMe drives
- Notes: Specific specifications sourced from the product catalog and, where available, the UPC/SKU reference in partner networks; exact SKU/UPC details available through the official vendor portal upon request
How to Install Lenovo ThinkSystem SR645 Rear 2x2.5" NVMe Backplane Option Kit v2
Installing the Lenovo ThinkSystem SR645 Rear 2x2.5" NVMe Backplane Option Kit v2 is designed to be straightforward for IT professionals familiar with server maintenance. Follow these general steps to upgrade your SR645 with the rear NVMe backplane, while ensuring data safety and system integrity:
- Prepare the system: Power down the server, disconnect all external cables, and perform a proper chassis grounding procedure to prevent static discharge. Wait for components to reach ambient temperature before handling.
- Access the chassis: Remove the server cover or access panel according to the ThinkSystem SR645 service manual. Ensure you have clear space to work and that you can reach the rear expansion area where the backplane will be installed.
- Align and install the backplane: Position the rear 2x2.5" NVMe backplane in its designated bay or mounting slot within the chassis. Secure it with the provided hardware, ensuring the backplane is seated straight and firmly fastened to prevent any misalignment that could impact drive seating or airflow.
- Connect drives and cables: If you are replacing existing drives, carefully map the NVMe drive connections to the backplane and the server’s PCIe/NVMe interconnect points. Attach any required driver or interconnect cables as specified in the SR645 documentation, making sure there are no pinch points or strained cables that could affect airflow or cooling.
- Reassemble and test: Reinstall the server cover, reconnect power, and boot the system. Enter the server’s management interface to verify backplane recognition, drive detection, and any OEM storage policies. Run a basic drive health check and confirm that each NVMe drive is reporting correctly to the OS and storage controller.
Frequently asked questions
- What is the Lenovo ThinkSystem SR645 Rear 2x2.5" NVMe Backplane Option Kit v2? It is an expansion/backplane kit designed to add two rear‑mounted 2.5" NVMe drive bays to the Lenovo ThinkSystem SR645 server, improving storage density and NVMe performance for demanding workloads.
- Which system is compatible with this backplane? The backplane is specifically intended for the Lenovo ThinkSystem SR645 family, ensuring proper fit, alignment, and integration with SR645 hardware and firmware.
- How many NVMe drives can be installed with this backplane? The kit supports up to two 2.5" NVMe drives in the rear backplane configuration.
- Does installation require special cabling or adapters? Installation uses the backplane’s native connectors and the server’s existing NVMe interconnects as outlined in the SR645 maintenance guide. Depending on your chassis and configuration, some interconnect cables or mounting hardware provided with the kit may be required.
- What benefits will I see after installing the backplane? Expect improved storage density in the SR645, reduced drive latency for NVMe workloads, better overall throughput for data‑centric applications, and simplified drive maintenance thanks to a dedicated rear backplane design that optimizes airflow and serviceability.
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4.6 ★★★★★
Based on 30 reviews
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Product Reviews
★★★★★ 3
Interesting take on the genre
Format: Kindle
True rating: 3.25 ⭐️
I enjoyed the fresh take on the genre. The best way I could describe the setting and world is an apocalyptic dystopian version of Farie where vampires, fae, and angles struggle to survive in what is left of the world. It was definitely interesting throwing the academy/hunger games aspect into this world as well.
Even though I guessed the final reveal early on in the book, I kept hoping I was wrong, and it would take a surprising turn. While the "plot twists" were a bit predictable to me, I still enjoyed the ride this book took me on.
Another downfall for me was the plot holes in the world building... I.E. if society has fallen and the world is in the aftermath of war, how are there trains running around the world? Just to take young adults to the trials to get into the golden city? How is the train maintained, the tracks clear, etc?
However, I did enjoy the FMC & MMC and thought they were fleshed out nicely. I also enjoyed the side characters but wish some were developed more like Ashalin (sp?). I do find myself rooting for the MCs to succeed and find happiness together, which is obviously an important aspect for romantasy.
Overall, was this an earth-shattering, mind-bending, terrific piece of literature? No. But was it the worst thing I've read this year? Also, no. This book has, to me, the bones of a great read & just needs a bit more to push it from an alright book to a great book.
Overall ratings:
Plot- 3.5⭐️
World building 3⭐️
Spice 2.5 🌶🌶
Main characters 4 ⭐️
Supporting characters 3.5⭐️
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Reviewed in the United States on May 12, 2024
★★★★★ 5
great book
Format: Kindle
I am really excited to meet the author at the book retreat this month. I really enjoyed this world that she built and most of the female main character Huntress is so awesome. She goes through a lot in this book and the ending; wow! I wouldn't have even guessed. I highly recommend everyone to read this book.
I have been so lucky this year that almost all the books I have read have been, so far, 5 out 5 stars.
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Reviewed in the United States on June 2, 2026
★★★★★ 4
Fallen for the Fallen Angel – A Guilty Pleasure Worth Every Page
Format: Kindle
There’s something deeply irresistible about a dark academia or trial-based setting, a brooding and arrogant fallen angel, and a fierce heroine with enough sass to go toe-to-toe with him. Wings So Wicked is exactly that kind of book—and I devoured it in just a couple of days.
To be fair, the plot isn’t groundbreaking. If you’re looking for something fresh and innovative in terms of storyline, this might not be it. But if your reader heart beats faster at the mere mention of enemies-to-lovers, jealousy-fueled banter, magical trials, betrayals, and forbidden tension—you’ll feel right at home. It’s like catnip for those of us with this particular weakness.
The chemistry between the leads could have used a slightly slower burn to make the tension sizzle longer, but I still found myself completely invested in their dynamic. There are moments and phrases that feel a bit cheesy or underdeveloped, but honestly? I didn’t care. The vibes were exactly what I wanted.
This book isn’t trying to reinvent the genre—it’s here to give readers like me what we crave: high-stakes magical drama, angsty romance, and the thrill of watching a badass girl and her brooding counterpart clash and spark. If that sounds like your kind of story, Wings So Wicked will hit the mark.
Here’s hoping Book 2 turns up the heat and keeps the magic alive.
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Reviewed in the United States on May 20, 2025
★★★★★ 5
my new favorite book
Format: Kindle
Ok so I never write reviews but this book was so good I felt the need to write this. Firstly your introduced to Huntyr you see her closed off hard core badass than towards the end you see the most subtle change and growth it’s amazing and the enemies to friends to lovers was just perfect, AND THE TWIST AT THE END GOT ME GOOD! You see one spicy scene the whole book but it doesn’t even MATTER BECAUSE THE BOOK WAS THAT GOOD. I’ve read 85 books in 2023-2024 so far and I’m pround to say this is my all time favorite. I’m so excited to read more of Emily Blackwoods books, this was my first time reading one of hers and I’m glad I did because HOLY!! Well done Emily well done
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Reviewed in the United States on February 23, 2024
★★★★★ 4
Fast paced romantasy you will not want to put down!
Format: Kindle
4.25 stars! I LOVED this book with similar vibes to Hush Hush, Fourth Wing, and The Serpent and the Wings of Night! It was fast paced with easy world building and will keep you turning the pages late into the night because you will not want to put it down!
Huntyr is a fierce bad@ss FMC trained to kill vampyres her entire life. She is sent on a mission to go to the academy and earn her spot into The Golden City. Upon arrival, she is forced to room with the delicious fallen angel, Wolf, who is the only one who knows about her assassin identity. The romance, the plot twists, the secrets revealed, the battles, and the tantalizing training scenes had me hooked! And that ending…. I’m holding my breath in need to know hell!
Read if you love:
🪽 Fae, Vampyres, Fallen Angels
🪽 Academy setting with magical trials
🪽 Forced proximity and slow burn
🪽 Rivals to lovers
🪽 Hidden identities and secrets
🪽 Tend your wounds
“𝘖𝘧 𝘤𝘰𝘶𝘳𝘴𝘦 𝘐 𝘸𝘢𝘴 𝘸𝘢𝘵𝘤𝘩𝘪𝘯𝘨 𝘺𝘰𝘶. 𝘐 𝘤𝘰𝘶𝘭𝘥𝘯’𝘵 𝘭𝘰𝘰𝘬 𝘢𝘸𝘢𝘺 𝘧𝘰𝘳 𝘢 𝘮𝘰𝘮𝘦𝘯𝘵, 𝘦𝘷𝘦𝘯 𝘪𝘧 𝘐 𝘵𝘳𝘪𝘦𝘥.”
“𝘐𝘧 𝘺𝘰𝘶 𝘸𝘢𝘯𝘵 𝘮𝘦 𝘰𝘯 𝘮𝘺 𝘬𝘯𝘦𝘦𝘴, 𝘏𝘶𝘯𝘵𝘳𝘦𝘴𝘴, 𝘢𝘭𝘭 𝘺𝘰𝘶 𝘩𝘢𝘷𝘦 𝘵𝘰 𝘥𝘰 𝘪𝘴 𝘢𝘴𝘬.”
“𝘠𝘰𝘶 𝘥𝘰 𝘯𝘰𝘵 𝘬𝘯𝘰𝘸 𝘵𝘩𝘦 𝘷𝘪𝘰𝘭𝘦𝘯𝘤𝘦 𝘵𝘩𝘢𝘵 𝘳𝘶𝘯𝘴 𝘵𝘩𝘳𝘰𝘶𝘨𝘩 𝘮𝘺 𝘷𝘦𝘪𝘯𝘴, 𝘣𝘦𝘨𝘨𝘪𝘯𝘨 𝘮𝘦 𝘵𝘰 𝘰𝘣𝘭𝘪𝘵𝘦𝘳𝘢𝘵𝘦 𝘢𝘯𝘺𝘰𝘯𝘦 𝘸𝘩𝘰 𝘭𝘢𝘺𝘴 𝘢 𝘩𝘢𝘯𝘥 𝘰𝘯 𝘺𝘰𝘶.”
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Reviewed in the United States on June 12, 2024
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