SKU: 41936695819

PCBuilder CUBE-100U Intel Core-i3 Barebone Mini PC

Sale price$3338.55 Regular price$3709.50
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Ships within 48 hours · Estimated delivery Jul 28 - Aug 2

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Description

PCBuilder CUBE-100U Intel Core-i3 Barebone Mini PCThe PCBuilder CUBE 100U Intel Core i3 Barebone Mini PC is a compact PC designed to deliver high performance computing in a space saving form factor. Whether you're looking for a reliable workstation for office tasks, a powerful solution for digital signage, or an efficient point of sale (POS) system, this compact PC is built to handle professional workloads with ease. The CUBE 100U Intel Mini PC houses a strong Intel Core i3 100U processor, featuring

The PCBuilder CUBE-100U Intel Core-i3 Barebone Mini PC is a compact PC designed to deliver high-performance computing in a space-saving form factor. Whether you're looking for a reliable workstation for office tasks, a powerful solution for digital signage, or an efficient point-of-sale (POS) system, this compact PC is built to handle professional workloads with ease.

The CUBE-100U Intel® Mini PC houses a strong Intel® Core™ i3 100U processor, featuring 6 cores and 8 threads, capable of reaching speeds of up to 4.70GHz. This combination ensures smooth multitasking, fast application performance, and reliable responsiveness across business applications, making it an ideal choice for modern work environments that require efficiency and speed.

Optimized for productivity, this compact PC supports stunning 8K visuals powered by Intel® Graphics, delivering sharp, detailed, and vibrant imagery for professionals who need high-resolution displays. With Type-C, DisplayPort, and HDMI 2.1 outputs, users can create flexible multi-monitor setups - extending or mirroring up to three displays to enhance workflow efficiency. Whether you're working on spreadsheets, video editing, digital signage management, or client presentations, the CUBE-100U Intel® Mini PC ensures crystal-clear visuals at 8K@60Hz for a truly immersive viewing experience.

Seamless connectivity and next-gen memory performance come standard in the CUBE-100U, making it a future-ready solution for dynamic workflows. Powered by dual-channel DDR5 SO-DIMM memory (up to 96GB), Intel® Wi-Fi 6, Bluetooth® 5.2, and dual 2.5Gbps Ethernet ports, it delivers blazing speed and rock-solid stability - whether in the office or working remotely. Additionally, the inclusion of ultra-fast USB3.2 and USB4 ports enables high-speed data transfers of up to 40Gbps, allowing users to connect external storage devices, monitors, and high-performance peripherals.

Designed with storage performance and flexibility in mind, the CUBE-100U features dual M.2 PCIe 4.0 NVMe SSD slots for blazing-fast boot and load times. This gives users the freedom to configure up to two high-speed drives - ideal for creative workloads, business operations, or on-the-go computing. Whether you're accessing critical files, running demanding apps, or expanding long-term storage, this ultra-compact PC adapts effortlessly to your needs.

Designed for a clean, cable-free workspace, the CUBE-100U Intel® Mini PC is VESA-mountable, allowing you to attach it behind a monitor or under a desk to maximise your available space. Its compact yet durable build ensures long-term reliability, making it an excellent choice for business professionals, retail environments, and digital signage setups. Additionally, a built-in Kensington lock slot enhances security in shared office spaces, preventing unauthorised access and keeping your device and work safe.

For professionals seeking a compact PC that combines power, efficiency, and space-saving design, the CUBE-100U Intel® Mini PC is a power-packing solution. Whatever your day throws at you, this Intel® mini PC offers the speed, connectivity, and versatility to meet your needs.

FEATURES:

  • Get full PC performance in a compact design, perfect for offices, digital displays, and POS systems
  • Intel® Core™ 3 100U processor with 6 cores, 8 threads, and speeds up to 4.70GHz
  • Enjoy ultra-fast data transfer speeds with Type-C (USB4) and USB up to 10Gbps
  • Experience crisp 8K visuals with Intel® Graphics for stunning displays
  • Dual M.2 PCIe 4.0 NVMe SSD slots for ultra-fast, flexible storage options
  • Stay connected with high-speed Wi-Fi, Bluetooth, and dual 2.5Gbps Ethernet ports
  • Extend or mirror up to 3 additional displays for boosted productivity
  • A sleek, minimalist design that saves space and mounts seamlessly

SPECIFICATIONS:

  • CPU: Intel® Core™ 3 processor 100U (6 cores/8 threads, 10MB Cache, up to 4.70GHz)
  • GPU: Intel® Graphics
  • Memory Slots_ 2x Dual-channel DDR5 SO-DIMM (up to 96GB@5200MHz)
  • Storage Slots_ 2x M.2 PCIe 4.0 NVMe (SSD)
  • Wireless LAN_ Intel® Wi-Fi 6 (Wi-Fi 802.11 a/b/g/n/ac/ax)
  • Bluetooth: V5.2
  • Ports (Front):
    • 1x 3.5mm AUX (dual line-out mic-in)
    • 1x Type-C (USB4 up to 40Gbps): 7680x4320 (8K@60Hz)
    • 2x USB3.2 (up to 10Gbps)
  • Ports (Back):
    • 2x USB3.2 (up to 10Gbps)
    • 1x DP_ 3840×2160 (4K@144Hz)
    • 1x HDMI 2.1: 3840×2160 (4K@60Hz)
    • 2x RJ45 Gigabit Ethernet (2.5Gbps)
    • 1x DC power
  • VESA Mount_ Yes (100/75mm; included)
  • AC Input_ 100-240V (50/60Hz)
  • DC Output_ 65W (19V/3.42A)
  • Total Draw Power (TDP): 15W
  • Kensington Lock Slot_ Yes
  • Colour: Black
  • Material: PC & ABS
  • Operating Temperature_ 0°C to 40°C
  • Product Dimensions_ 13 x 12.7 x 4.7 cm
  • Product Weight_ 470g

WHAT'S IN THE BOX_

  • PCBuilder CUBE-100U Intel Core-i3 Barebone Mini PC x1
  • AC adapter x1
  • VESA mounting bracket x1
  • M4 mounting screws x4
  • M3 mounting screws x2
  • User Manual x1

Please note_ This build is a barebones Mini PC and does not include all components, you will have to purchase memory, storage, and an Operating System separately. 

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: 41936695819

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4.5 ★★★★★
Based on 29 reviews
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Product Reviews
K
Verified Purchase
Ken Hill
Lexington, US
★★★★★ 5
helped treat my sore neck
Color: White-cooling Basic, Size: Camping Pillow(Pack of 1)
This pillow — after dialing in the right amount of shredded foam — has greatly helped my sore neck. Initially, I had to remove some foam. Then I gradually added foam until it reached optimum comfort and support. It is also CPAP-friendly — especially when I position my head near the pillow's edge. (I am a left-side sleeper.) I like the travel size because I use a bulky hugging pillow to ease stress on my shoulder and elbow. That makes my side of the bed feel cramped if using a larger head pillow. A smaller pillow is easy to flip end-to-end in the middle of the night. I have spent lots of money on pillows over the years, but this is the best I've ever had for relieving [1] neck pain and [2] CPAP mask seal problems. Very comfortable, supportive, and affordable. I did not notice any unpleasant smell — and I am usually sensitive to that kind of thing. Would highly recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026
M
Verified Purchase
Molly Farrell
New York, US
★★★★★ 5
Love them!
Color: White-cooling Basic, Size: Queen(Pack of 2)
Love them! After 10 years with our MyPillows, they finally lost their fluff. The reviews I read of the MyPillows of today were not good; they didn’t have as much filling as they used to. These pillows remind me of how fluffy our new MyPillows were 10 years ago!! You sink right into them and can mush them however and they stay. These are way cheaper than the Coop and it’s the same concept; add or remove the filling as needed. The cooling side is a huge plus too! You won’t be disappointed with these pillows!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
B
Verified Purchase
Barbara B
Lexington, US
★★★★★ 5
A lot of comfort for a very inexpensive price
Style: 18", Color: Grey, Size: Twin
We needed a spare mattress, but didn’t want to have a dedicated spare bedroom but wanted a comfortable bed. Couldn’t afford these high priced mattresses these days like the air beds or luxury coil spring with gel which are thousands of dollars. Miss air mattresses, very comfortable and adorable and I like the flocked top on it. And it has the self inflatable pump which is very easy and inconvenient.This makes a very inexpensive alternative. Even if it only lasts 6 months or so you can buy a whole lot of these for a lot less money than thousands of dollars for the other beds. In tax is a wonderful brand. I’ve bought it many times. Their vinyl material is very thick and durable. Intex makes flotation devices, blowup rafts, beach floaties, Kayaks, etc. They have an excellent product & know what they’re doing.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026
D
Verified Purchase
Don L.
Massapequa, US
★★★★★ 5
Great Queen Size Air Mattress - NO Fuss
Style: 18", Color: Grey, Size: Queen
Great air mattress! Comfortable to sleep on. Powerful pump. Nice size. The bag to store it is very convenient and one of the easiest to put bed in once deflated. Reviews spot on with this product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2026
R
Verified Purchase
Rue Facile
Omaha, US
★★★★★ 5
Skeptical at first, but after first use (so far) it’s a solid product
Style: 22", Color: Grey, Size: Queen
I initially bought this to stay at my MIL’s senior community (to help her get settled), so I didn’t want to spend a lot of money on it and I planned to leave it for other relatives that might want to visit. I expected it to be cheap-ish quality and probably not last through my two week stay. First off, set up was a breeze. I laid it out and started inflation and it took about 4-5 minutes to fully inflate. The motor made noise, but it’s to be expected from something like this—I can say that it wasn’t as noisy as our Costco-bought mattress. Second, it’s big—but that’s not a bad thing as much as I thought anyway after I saw it fully inflated. Turns out, for me, it’s a good thing. Our Costco mattress sits low to the floor and as it deflates a bit during the night, it’s tough to get up. This one (the 22” model and the largest one at this writing) is wonderful as I can sit on the edge of it and stand up easily. Your experience may be different, but for older folks it makes it really easy to get out of bed in the morning. How does it sleep? Well, since I was visiting by myself and my significant other wasn’t with me, I can only speak for a single sleeper. It was really comfortable! It did take a bit of tweaking though as I thought I would like it more firm as I like to side sleep. The first couple of nights were a bit rough as I tossed and turned a bit in my sleep—I found that I couldn’t get comfortable on my side. For the reviews that say that it deflates after sleeping on it, I can say that it did seem to lose some air after the first two nights. The manufacturer does state that it does “stretch” and not deflate. As I wanted to test that statement, I didn’t change the firmness of it by re-inflating it to where I had it. The third and fourth nights were better sleep and I didn’t feel like the mattress deflated at all, so I found the stretch statement to be valid—it wasn’t losing air. After that night, I re-inflated it to where I thought I’d like it. The next night was the same tossing and turning that I had those first two nights, so I concluded that I needed to make it less firm and I actually DEflated it a bit and for the rest of the stay it was perfect! I didn’t have to touch it and I even unplugged it. When I was getting ready to leave, I started the deflation process by turning the dial in the opposite direction. It took longer to deflate, so I walked away for a bit—I’d guess about 7-8 minutes. When I came back the mattress was flat as a pancake and ready to fold. This is the only hassle of the process as folding it to get it into the storage bag and back into the box (for storage). I do like the tote that they provide as the handles make it easy to lug about. So, the first use was a success. If repeated uses reveal issues, I’ll report back. I will say that I plan to buy another one to replace our beloved Costco air mattress—she’s showing her age and the height of this one as well as the cost make it a no-brainer to get it as a second. We’ll use this one until it dies (if it even does) and then fall back on our old one if needed. I gave an overall 5 stars for the product with 4 stars for sleep quality and comfort only because your idea of these two might be a bit of a learning experience until you find your inflation sweet spot—so it’s not just an “inflate fully and use” type of scenario.
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Reviewed in the United States on May 2, 2024

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