SKU: 43533110536

Antec Performance 1M Mini-ITX Chassis - Black

Sale price$3149.55 Regular price$3499.50
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Description

Antec Performance 1M Mini-ITX Chassis - BlackQuick Specs Supports Mini ITX motherboards for compact gaming builds. Accommodates GPUs up to 350mm, ensuring high end graphics capability. Features a USB Type C port for rapid connectivity. Offers flexible expansion with 3 slots in Max GPU Mode or 2 slots in Max CPU Cooler Mode. Includes a PCIe 4. 0 Riser Cable for uncompromised data transfer speeds. Unlock Limitless Gaming Potential Designed for gamers who demand peak performance in a compact form,

Quick Specs

  • Supports Mini-ITX motherboards for compact gaming builds.
  • Accommodates GPUs up to 350mm, ensuring high-end graphics capability.
  • Features a USB Type-C port for rapid connectivity.
  • Offers flexible expansion with 3 slots in Max GPU Mode or 2 slots in Max CPU-Cooler Mode.
  • Includes a PCIe 4.0 Riser Cable for uncompromised data transfer speeds.

Unlock Limitless Gaming Potential

Designed for gamers who demand peak performance in a compact form, the Antec PERFORMANCE 1M redefines what a Mini-ITX gaming chassis can achieve. As an Antec small form factor case, this chassis combines robust construction with smart design, offering an exceptional platform for high-end components without compromising space.

Built for High-Performance Hardware

The PERFORMANCE 1M supports powerful GPUs up to 350mm in length, ensuring compatibility with the latest graphics cards. Its flexible expansion options allow configuration for maximum GPU performance or optimal CPU cooling, catering to diverse gaming needs. Gamers looking for an Antec case will appreciate this flexibility.

Optimised Cooling Solutions

Keep your system running cool under pressure with extensive fan support. This Antec small form factor case accommodates up to two 120mm or 140mm fans at the bottom, providing superior airflow to critical components. This design ensures efficient heat dissipation, preventing thermal throttling during intense gaming sessions.

Premium Materials and Build Quality

Crafted from a blend of steel, plastic, and aluminium, the Antec PERFORMANCE 1M offers both durability and a sleek aesthetic. The solid side panel provides a clean, understated look, perfect for gamers who prefer a minimalist setup.

Advanced Connectivity and Features

Featuring a front USB Type-C port, the PERFORMANCE 1M provides convenient access for modern peripherals and fast data transfer. The inclusion of a PCIe 4.0 riser cable ensures high-speed connectivity for your GPU, unlocking its full potential. As a leading Antec case, it's designed for modern gaming.

Designed for Easy Maintenance

Equipped with a bottom dust filter, the Antec PERFORMANCE 1M simplifies maintenance, keeping internal components clean and running efficiently. This thoughtful design ensures your system remains in top condition with minimal effort. If you need a reliable Antec small form factor case, this is it.

FEATURES:

  • Perforated panels keep your system cool with a refined, modern touch.
  • Features an adjustable central mount, allowing compatibility with a range of GPU and CPU cooler sizes.
  • Built to fit some of the largest GPUs, delivering the power and performance your build demands.
  • Tool-free side panels allow quick, easy access for upgrades.
  • Supports both 140mm and 120mm fans for flexible cooling options.
  • A minimalist, understated design that blends effortlessly into any setup.
  • Built with aluminum side panels and an aluminum rear frame for durability.

SPECIFICATIONS:

  • Motherboard Support_ Mini-ITX
  • Form Factor_ Mini-ITX
  • Case Material_ Steel + Plastic + Aluminium
  • Side Window Material_ Solid side panel
  • I/O Ports_ Power, USB Type-C x1
  • Expansion Slots_ 3 (Max GPU Mode) / 2 (Max CPU-Cooler Mode)
  • Drive Bays_ 2.5″ x 1
  • Max GPU Length_ ≤350mm
  • Total GPU Thickness + CPU Cooler Height_ 125mm
  • Max GPU Thickness_ ≤ 78mm (47mm Max CPU Cooler Height)
  • Max CPU Cooler Height_ ≤ 85mm (40mm Max GPU Thickness)
  • Max PSU Size_ 130 x 125 x 63.5mm / SFX-L & SFX only
  • Fan Support_ 2 x 120mm / 2 x 140mm (Bottom only)
  • Riser Cable_ PCIe 4.0
  • Dust Filter_ Bottom
  • Product Dimensions_ 42.4 x 17.5 x 26 cm
  • Product Weight_ 4900g

WHAT'S IN THE BOX_

  • Antec PERFORMANCE 1M Mini-ITX Gaming Chassis - Black x1

Why Antec?

Antec stands as a beacon of innovation and quality in the PC gaming hardware landscape in South Africa. As a leading Antec case provider with a legacy built on reliability and performance, choosing Antec ensures you're investing in a product designed to exceed expectations. If you are seeking an Antec small form factor case, know it's backed by robust support and a commitment to the gaming community.

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: 43533110536

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Cheryl
Chelsea, US
★★★★★ 5
You won't be sorry
Size: 10.5-11.5 Women/9-10 Men, Color: Black
Great padding for comfort and terrific warmth. I bought a pair of Acorns 30 years ago and still have them. Updated to a new color and now feel the benefit of newer padding! I used the sizing listed for shoes and like the roominess for thicker sox. Well made and a joy to put on. (Wisconsin)
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Reviewed in the United States on December 25, 2025
B
Verified Purchase
Bureau of Review
Houston, US
★★★★★ 5
Great Slippers
Size: 12-13 Women/10.5-11.5 Men, Color: Charcoal
Comfy, great price, looks great, fits well, size aligned, great quality. Love these slippers.
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Reviewed in the United States on February 16, 2026
A
Verified Purchase
Amazon Customer
Dallas, US
★★★★★ 5
Extremely comfortable, leather sole. Hard to find a style.
Size: 13.5-14.5 Women/12-13 Men, Color: Navy Blue, Size: 13.5-14.5 Women/12-13 Men, Color: Navy Blue
Totally worth the price. This type of style is very hard to find, my husband had another pair a few years ago that he was never able to replace. These fit his wide feet and are very comfortable. The elastic at the ankle is not too tight. So glad I was able to find him a replacement. We bought the blue in a size 12. Love the fact that they are washable.
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Reviewed in the United States on February 12, 2026
M
Verified Purchase
Michael Arnhold
Los Angeles, US
★★★★★ 5
Very comfortable Slippers. Great buy!
Size: 12-13 Women/10.5-11.5 Men, Color: Charcoal
I bought these to replace a pair of slippers that I have had for years that are very similar to the slippers I bought, but I had worn a hole in the leather on mine, so I had to find something new and similar. These slippers are worth the money they are very comfortable, and I am sure they will last for years. They are a little tight around the ankle cuff but they are still new and I am sure they will wear in a little more when I start wearing them more.
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Reviewed in the United States on March 8, 2025
J
Verified Purchase
Jenn
Natrona Heights, US
★★★★★ 3
Great slippers but disappointing quality.
Size: 7.5-8.5 Women/6-7 Men, Color: Ash, Size: 7.5-8.5 Women/6-7 Men, Color: Ash
Extremely comfortable, attractive slippers but the stitching came loose on both leather trim areas almost immediately. I tried to sew/glue down the stitching (as seen in photo) but it kept unraveling. Disappointing as these slippers are great in every other way (though they do run a bit big...I wear a 9 but ended up with a 7.5-8.5 which fits with a bit of room to spare even with thick socks). I just hope they hold up after my latest attempt to stop the thread from pulling out any more as I do really love wearing them. Perhaps I just got a bum pair?
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Reviewed in the United States on April 3, 2024

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