SKU: 67247882426

Antec NeoECO Gold Modular 850W Power Supply Unit (80 PLUS® Gold, PCIe 5.0 Ready, Full Modular)

$1160.55 $1289.50
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Description

Antec NeoECO Gold Modular 850W Power Supply Unit (80 PLUS® Gold, PCIe 5.0 Ready, Full Modular)In todays fast moving world of PC hardware, power delivery isnt just a technical detail its the backbone of system stability, performance, and longevity. The Antec NeoECO Gold Modular 850W PSU brings this to life with precision engineering, modern design, and over 35 years of trusted innovation in performance computing. Designed for gamers and system builders who demand more, the Antec NeoECO Gold 850W PSU combines cutting edge performance with

In today’s fast-moving world of PC hardware, power delivery isn’t just a technical detail — it’s the backbone of system stability, performance, and longevity. The Antec NeoECO Gold Modular 850W PSU brings this to life with precision engineering, modern design, and over 35 years of trusted innovation in performance computing.

Designed for gamers and system builders who demand more, the Antec NeoECO Gold 850W PSU combines cutting-edge performance with modular flexibility. At its heart is a high-efficiency, fully modular power platform built to fuel the latest high-performance CPUs and PCIe 5.0 GPUs, while keeping thermals and acoustics optimised.

With 80 PLUS® Gold certification, it delivers up to 92% efficiency under typical loads, translating to lower heat, reduced energy waste, and better overall system performance. It's powerful single +12V rail delivers over 99% of the PSU’s total output, ensuring stable, uninterrupted power for intensive tasks like gaming, rendering, and content creation.

Built on Antec’s PhaseWave™ design (a Half-Bridge LLC topology with DC-to-DC conversion), this PSU offers consistently clean, stable power. Synchronous rectification boosts reliability under fluctuating loads, while the included 12VHPWR cable ensures full compatibility with NVIDIA RTX 40 Series GPUs and PCIe Gen 5.0 — no adapters needed.

Cooling is intelligently managed by a 120mm Fluid Dynamic Bearing fan. Under light loads, Zero RPM mode keeps the fan off for silent operation. As demand increases, onboard thermal sensors automatically adjust fan speed, striking the ideal balance between cooling and noise.

Inside, the Antec NeoECO Gold 850W PSU is built with premium all-Japanese capacitors, delivering tighter voltage control, lower ripple, and outstanding durability — even under sustained load or high-heat conditions.

The fully modular cable system keeps builds clean and airflow efficient. Only plug in what you need. A forward-compatible 28(18+10) pin MBU connector supports next-gen motherboard standards, making future upgrades a breeze.

Antec’s CircuitShield™ safety suite provides full protection — including overcurrent, overvoltage, short circuit, inrush surge, and more — for complete peace of mind, whether you’re powering a pro-grade workstation or a high-end gaming setup.

All this is packed into a compact, matte-black chassis and backed by Antec’s 7-year warranty. The NeoECO Gold 850W isn’t just a PSU — it’s a long-term investment in stability, performance, and evolution.

FEATURES

  • 850W continuous power output with over 99% on a resolute +12V rail
  • 80 PLUS® Gold certified_ Up to 92% efficiency under typical load
  • PCIe 5.0 Ready_ Includes native 12VHPWR cable for RTX 40 Series GPUs
  • Half-Bridge LLC + DC-DC PhaseWave™ Design with synchronous rectification
  • Silent 120mm FDB fan with Zero RPM mode for low-noise operation
  • Fully modular design for best airflow and cable customisation
  • High-grade Japanese capacitors ensure reliability and low ripple
  • CircuitShield™ protection suite_ OCP, OVP, UVP, SCP, OPP, OTP, SIP, NLO
  • Compact design for easy integration in mid and full tower chassis
  • Backed by Antec's trusted 7-year warranty

SPECIFICATIONS

Power Output

  • Total Output_ 850W Continuous
  • Efficiency Rating_ 80 PLUS® Gold (up to 92%)
  • +12V Rail_ >99% of total output (single rail)
  • Active PFC_ Yes
  • Topology: Half-Bridge LLC + DC-DC
  • PCIe 5.0 Support_ Yes (native 12VHPWR included)

Cooling & Acoustics

  • Fan Type_ 120mm Silent Fluid Dynamic Bearing
  • Zero RPM Mode_ Yes (fan stays off under low loads)
  • Thermal Control_ Smart fan curve based on internal sensors

Cabling & Connectors

  • Type: Fully Modular
  • MB: 1 × 24(20+4) Pin
  • CPU: 2 × 8(4+4) Pin EPS 12V
  • GPU: 6 × 8(6+2) Pin PCIe, 1 × 16(12+4) Pin 12VHPWR
  • Peripherals: 10 × SATA, 5 × Molex, 1 × FDD
  • MBU: 28(18+10) pin future-ready socket

Electrical Specifications

  • Input Voltage_ 100–240 VAC
  • Input Current_ 10A Max
  • Input Frequency_ 50–60Hz
  • Power Good Signal_ 100–500ms
  • Operating Temperature_ 0°C – 40°C

Protection & Compliance

  • CircuitShield™: OCP / OVP / UVP / SCP / OPP / OTP / SIP / NLO
  • Certifications: cTUVus / TUV / CB / RCM / CE / FCC / BIS / BSMI / KC / UKCA / ICES

Physical Dimensions

  • Size: 15cm (L) x 14cm (W) x 8.6cm (H)
  • Net Weight_ 1380g
  • Gross Weight_ 2710g

WHAT'S IN THE BOX

  • Antec NeoECO Gold Modular 850W Power Supply Unit ×1
  • Full modular cable kit ×1
  • Power cable ×1
  • Installation screws ×1
  • Quick installation guide ×1
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: 67247882426

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4.7 ★★★★★
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Product Reviews
W
Verified Purchase
Walter Desmond
Lexington, US
★★★★★ 5
Recognizing the Hearts that Burn Within Us
Format: Paperback
Yes, Theo of Golden does, at times, border on the melodramatic and the sentimental. It can be repetitive. It can take an awfully long time to make its point. And yet, the novel speaks very significantly of the need for love, compassion, generosity and forgiveness---in a world that is not always kind, in a world where many of us carry secret burdens---where sadness (mixed with intermittent joy) might be viewed as a universal human affliction. Theo of Golden is, overall, a book of glad tidings. An end with a future. Thoughtfully, warmly and intelligently written. A novel that often addresses the beauty of Art, most notably painting and music. A novel in which I learned what a fado is. In fact, I learned a lot from this novel. Unlike some readers, I did not see the book as misogynistic or xenophobic. I didn't necessarily see it as "Christian fiction"---unless you mean doing good, striving for strength of spirit and understanding the connection between "the ultimate and the proximate, the wide grace and the narrow way." Finally, I don't view the novel's conclusion as disappointing, but simply as falling action and resolution. It is, after all, a very traditionally structured work. Kudos to the author Allen Levi for having written an initially self-published book that was later picked up by a major publishing house. That is, indeed, a rarity.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
A
Verified Purchase
Angie of Fan Girl Book Blog
Houston, US
★★★★★ 5
5 STARS – The Mistake is sweet, sexy, funny and has the prefect amount of feels! Elle Kennedy ROCKS!
Format: Kindle
The Mistake is the second book on the Off Campus series by Elle Kennedy. The Mistake is Logan’s book and I can honestly say that when I read The Deal, I fell head over heels for this character from the moment I met him. How can you not love John Logan and his cocky grin? John Logan is a player a fact that he makes no excuses for. He is a very well-known member of the Briar University hockey team and because of this; he has no problems getting the female students attention. In fact he has no issues getting any females attention, at all. But lately Logan has realized that he has been hooking up even more frequently than usual, even by his own standards. In fact his friends are noticing it as well, but what they do not know, is that he has a reason for his behavior. He is just not willing to admit it or even consider dealing with it because he is far more comfortable with running away from the problem, then facing it head on. “This obsession with Hannah Wells is really starting to mess with my head. I need to get laid. ASAP.” Grace Ivers is a freshman at Briar University and she is well aware of who John Logan is. Her best friend has been chasing Dean, one of Logan’s teammates for quite some time now with no success. When she bumps into Logan at a party on campus one night, immediately following one of his many hook ups she is struck by his hotness and cocky attitude, but quickly pulls herself out of the lustful fog. John Logan is a player and there is no way he would ever be interested in her, the freshman virgin. Grace also has no interest in being yet another notch on Logan’s seemingly never ending belt loop. When Logan randomly knocks on Grace’s dorm room door one evening looking for a party, she is shocked. What could he possibly want with her? It has to be a mistake… and it is, he has the wrong room but, what happens next as they say is history. Grace and Logan are attracted to one and other and the sexual tension is thick enough to cut with a knife. Lust prevails and they do hook up that night, but Logan gets freaked out and leaves Grace “hanging” immediately afterwards. She is confused and hurt. Logan is totally clueless; he does this all the time, hooks up and runs, but then it hits him, Grace deserves better than that. Grace is better than that. “I made the guy come last night and he didn’t even stick around long enough to kiss me goodbye. So yeah, I have to face the facts: I’m just another girl on a long list of John Logan’s conquests.” “Leaving a girl wanting isn’t just embarrassing. It’s unacceptable.” Grace is not a puck bunny, in fact she doesn’t even like hockey, she prefers football. Logan doesn’t do relationships; he has no time, between Hockey and dealing with his troubled family life. When Logan is finally realizes he has feelings for Grace he doesn’t handle it well at all. He wants what Garrett has with Hannah. He is lonely and the never ending line of hook ups no longer interests him, he’s thinking constantly of Grace, other women no longer interest him at all. But he has screwed up royally; can he ever win Grace back? “It's a damn shame that duels don't play a role in the modern world anymore.” The Deal was the first book I had ever read by this author and I loved it, I couldn’t wait to get my hands on The Mistake. It then got buried on my kindle and I just realized I hadn’t yet gotten to read it and I moved up the list. I’m so very glad that I did, I love Elle Kennedy’s style of writing and being a Canadian I have a real soft spot for handsome, cocky, hockey players. I love that this book was a fabulous balance of sexy and steamy, sweet and sassy, funny and emotional. I love the characters, every single one of them. I especially love that the female main characters are spunky and sassy. The story line was great and I thought that the banter between characters was very amusing. I love that each book has a happily ever after and I’m really excited now to begin reading The Score. I hope that each and every one of the crew is given their own story in this series before it ends, because now I’m addicted. I’m reading The Score next; I’m excited to read Ali and Dean’s story. If you have not yet begun to read this series, I highly recommend it; I am loving this series by this fabulous Canadian author. “This guy continues to surprise me. To awe me. He’s a better person than I am, better than he gives himself credit for, and if I wasn’t sure about it before, then I’m damn well sure of it now. I love him.” “I need you. I can’t stand the thought of being without you.” He releases a shaky breath. “You’re the last person I think about before I go to sleep, and the first person I think about when I open my eyes in the morning. You’re it for me, baby.”
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Reviewed in the United States on January 25, 2016
J
Verified Purchase
jenn_azhere
Belleville, US
★★★★★ 4
book 2
Format: Kindle
This was a great read. I loved both main characters!! It has spice, sass, the sweetest FMC, rich family backstories, and a HEA! Hockey, romance, and hotness. What else could you ask for?! Give it a go!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
L
Verified Purchase
Lauren Sophie
Bozeman, US
★★★★★ 3
Steamy with Some Good Character Development, But a Little Cliche and Unbelievable
Format: Kindle
This book tells the story of Grace and (Johnny) Logan, a couple who hook up right away and then fall in love as Logan has to make up for the fact that he initially rejects the idea of getting more serious with Grace. The plot is pretty flimsy, although there is decent development of outside conflict, including Logan's alcoholic father and his struggles with his potential hockey career. There are some very steamy scenes--lots of them, actually-- and some cute moments, but in the end, this isn't a particularly memorable story. To be honest, I have a love/hate relationship with this series (I read the first one, too). On one hand, I think Elle Kennedy is a good writer with a flair for dialogue who knows how to script a steamy love scene. She also does a solid job for the most part in fleshing out her main characters, even if supporting characters often seem like walking cliches ("The Overprotective Dad" vs "Alcoholic Dad"; "Rebellious Best Friend" vs. "Straight-Laced Best Friend"). There are a lot of genuinely funny lines, too, even if they're sometimes of the stereotypical frat boy variety (as a lot of the characters are stereotypical frat boys). Speaking of stereotypical frat boys, this dovetails into what I hate about this series. I have to admit to not being a fan of the Greek system in general so that may be a bias that's affecting my reading experience, but there's something over-the-top and a little disconcerting about the way Kennedy depicts both the sex-fueled parties and the conversations between the guys about their sex lives. I'm not saying her portrayal of Greek life is entirely unrealistic, but the scenes have a cliched, obvious feel, and although she means to set a sexy tone, there's something icky about the way these guys get whatever they want, whenever they want it (and it's not just sex on demand, but apparently amazing sex with hot women on demand). All the guys are gorgeous horn dogs who get drunk but never seem to be anything less than smoking hot and cool. Oh, and apparently, all this partying doesn't negatively impact their training regimen). Most of the girls throw themselves at them, either alone or in pairs. Plus, in both books, I had some trouble believing that the heroines really hung out at frat parties and knew the athletes by name. Both Hannah and Grace (and even Ramona, for that matter) struck me as young women more apt to avoid frat parties and maybe hang with the multitude of other non-Greek members who populate a college campus and host off-campus parties. (To that end, how about a hook-up between one of these athletes/frat boys and a young women who has no interest in an athlete/frat boys? I went to a big school, and at least two thirds of the campus probably couldn't identify one athlete by name.) Ultimately, I enjoyed aspects of this book and liked the main characters by the end of the novel (Logan wasn't that appealing for about half of the story, but I warmed to him eventually). And it definitely is more expertly plotted and well written than a lot of other NA novels out there. But if this series is to continue, I'd like to see the formula shaken up. Grade: C+
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Reviewed in the United States on May 23, 2016
S
Verified Purchase
Salley906
Charlottesville, US
★★★★★ 5
HOT AND HEAVY!
Format: Kindle
Awesome read! It’s was funny, sexy, dramatic, endearing. Great story and plot line. Loved it! About to read the score now.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026

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