SKU: 91938084919

Vertiv Liebert PSI5 Lithium-Ion Short-Depth 3kVA 3U Rack/Tower UPS SNMP card

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Description

Vertiv Liebert PSI5 Lithium-Ion Short-Depth 3kVA 3U Rack/Tower UPS SNMP cardDesigned to empower small to mid sized deployments with maximum reliability, the Vertiv Liebert PSI5 Lithium Ion Short Depth 3kVA UPS combines high power performance with a remarkably compact footprint. This 3U rack tower UPS is engineered for tight spaces, delivering robust backup power for critical loads in 2 Post racks, wall mount installations, and edge data centers where every inch counts. The built in Unity SNMP card expands visibility and

Designed to empower small- to mid-sized deployments with maximum reliability, the Vertiv Liebert PSI5 Lithium-Ion Short-Depth 3kVA UPS combines high-power performance with a remarkably compact footprint. This 3U rack/tower UPS is engineered for tight spaces, delivering robust backup power for critical loads in 2-Post racks, wall-mount installations, and edge data centers where every inch counts. The built-in Unity-SNMP card expands visibility and control, enabling proactive monitoring, streamlined maintenance, and smarter energy management across your IT infrastructure. Whether you’re upgrading an aging lead-acid system or deploying a new compact edge site, PSI5 brings advanced lithium-ion technology, improved recharge times, and a smaller total cost of ownership without compromising on protection or performance.

  • Compact, space-saving design: Short-depth chassis (16.9 inches total depth; 15.7 inches rackmount depth) fits easily into limited spaces, making it ideal for 2-Post racks, wall-mounted installations, and tight equipment rooms.
  • High power with long-lasting lithium chemistry: 3000 VA capacity with lithium-ion cells delivers dependable backup for critical servers, networking gear, and essential peripherals while offering extended battery life and faster recharge compared to traditional lead-acid backups.
  • Flexible deployment for evolving environments: Rack or tower configuration supports simple reconfiguration as your site grows, allowing you to adapt layouts, relocate equipment, or upgrade components with minimal downtime.
  • Smart remote management with Unity-SNMP: Included Unity-SNMP card enables remote monitoring, alerting, and management over your network, helping IT teams stay informed about health, capacity, and potential faults before they impact operations.
  • Cost-efficiency and maintenance benefits: Lithium-ion technology reduces maintenance intervals, lowers total cost of ownership, and minimizes battery replacement frequency, delivering reliable protection with fewer interruptions.

Technical Details of Vertiv Liebert PSI5 Lithium-Ion Short-Depth 3kVA 3U Rack/Tower UPS

  • Model: Vertiv Liebert PSI5 Lithium-Ion Short-Depth 3kVA UPS
  • Capacity: 3000 VA (3 kVA) with lithium-ion battery chemistry
  • Form factor: Short-Depth 3U rack/tower design for maximum versatility in constrained spaces
  • Depth specifications: 16.9 inches total depth; 15.7 inches rackmount depth to optimize footprint in compact installations
  • Management: Unity-SNMP card included for remote monitoring, alerts, and network management

how to install Vertiv Liebert PSI5 Lithium-Ion 3kVA Short-Depth UPS

  • Choose the installation method that best fits your site: mount the UPS in a compatible 2-post rack or position it as a tower/server room enclosure with proper ventilation and clearance on all sides.
  • Secure the unit in place using the provided mounting hardware or rack rails, ensuring level alignment and stable support to prevent vibrations or tipping during operation.
  • Connect input power to a dedicated, properly grounded circuit following local electrical codes, and route cables neatly to minimize obstruction around the unit.
  • Attach critical loads to the UPS output outlets and configure any required bypass or maintenance connections according to the user manual, ensuring proper separation from nonessential equipment.
  • Install and configure the Unity-SNMP card for remote management: connect to your management network, set appropriate access credentials, and verify network reachability and SNMP alerts from the UPS interface.
  • Power up the system and perform a basic functional test: confirm input power presence, verify load transfer during simulated outages, and check alarm indicators and SNMP communication to your monitoring platform.

Frequently asked questions

  • What is the backup capacity of the PSI5 UPS?
    The unit provides 3000 VA (3 kVA) of backup power, suitable for protecting critical IT loads like servers, networking gear, and essential storage in compact environments.
  • What are the advantages of lithium-ion batteries in this UPS?
    Lithium-ion chemistry offers longer overall battery life, faster recharge times, higher energy density, lighter weight, and reduced maintenance compared with traditional lead-acid batteries, contributing to lower total cost of ownership.
  • Can this UPS be mounted in a 2-post rack?
    Yes. The PSI5 Short-Depth chassis is designed for 2-post rack installations and wall-mount applications, with a compact footprint that fits tighter spaces.
  • Does the UPS include remote management capabilities?
    Yes. The Unity-SNMP card is built in (or included) to provide remote monitoring, alerting, and network management for proactive maintenance and reporting.
  • What installation considerations should I plan for?
    Plan for adequate ventilation, access to power outlets and network connectivity, and routine maintenance windows. Schedule regular battery tests and firmware updates as part of your ongoing operations for optimal performance.
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SKU: 91938084919

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4.3 ★★★★★
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Krystina
Omaha, 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.
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Reviewed in the United States on August 11, 2023
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Tiana
Draper, 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.
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Reviewed in the United States on July 28, 2023
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Stephanie
New York, 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!
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Reviewed in the United States on April 7, 2024
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AlynReads
Carnegie, 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.
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Reviewed in the United States on May 12, 2024
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Ariel
Fort Morgan, US
★★★★★ 3
Not a bad start
Format: Kindle
3 stars Thank you Netgalley and Briar Boleyn for the ARC! A camelot/king Arthur retelling with fae. I was hooked by the idea of this book immediately and was eager to jump into this world. • slow burn • enemies to lovers • who did this to you Morgan Pendragon watched her mother die by her father's hand when she was just eight years old, hiding under the bed. Morgan is believed to have the tainted blood of the fae in her veins and is cast aside so that her fathers illegitimate son, Arthur, can become the king. She's seen his cruel treatment of the fae firsthand, so when he sends her on a journey to find a fae weapon she seizes the opportunity to do more with her life. Along the way, she finds more than she could have imagined. I don't know a whole lot about King Arthur and Camelot but I had a lot of fun with this story! The plot has some similar tropes to popular romantasy books (From blood and ash) but there's enough originality here that it doesn't feel like I'm reading a copy. I liked how the fae were different in appearance than what is typical in most fantasy books I've read. In this book they have blue hair, violet skin and a wide range of other characteristics. I thought that the world building was easy to follow and I could easily immerse myself into this world. After reading the blurb I kept wondering when she was going to go on the journey to find Excalibur and it doesn't happen until around the 45% mark. The story is a bit slow at times but starts to pick up once they begin their journey to find Excalibur. The John Wick style Inn was a fun concept that I enjoyed reading about. There are a lot of similarities to this and FBAA and I would have liked to have it be a little more different, but I'm hoping book two will have the story turn into something of its own. Overall I enjoyed reading this story and I'm looking forward to reading book two especially after that ending.
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Reviewed in the United States on May 27, 2023

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