SKU: 99974929335

MikroTik CRS504-4XQ-IN 4-Port QSFP28 100GbE Switch

Sale price$319.50 Regular price$355.00
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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20

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Description

MikroTik CRS504-4XQ-IN 4-Port QSFP28 100GbE SwitchThe MikroTik CRS504 4XQ IN is one of the most affordable and energy efficient ways to enter the world of 100 Gigabit Ethernet networking. Designed for modern aggregation and backbone deployments, its the perfect upgrade path for networks moving beyond 10G and 25G infrastructure. With 4x QSFP28 100GbE ports in a compact form factor, the CRS504 delivers massive throughput without the cost or power draw of traditional data center switching. Key Features

The MikroTik CRS504-4XQ-IN is one of the most affordable and energy-efficient ways to enter the world of 100 Gigabit Ethernet networking. Designed for modern aggregation and backbone deployments, it’s the perfect upgrade path for networks moving beyond 10G and 25G infrastructure.

With 4x QSFP28 100GbE ports in a compact form factor, the CRS504 delivers massive throughput without the cost or power draw of traditional data center switching.

Key Features

  • 4x QSFP28 100GbE ports for ultra-high-speed backbone links
  • Breakout capability: each port supports 4x25G connectivity
  • Compatible with 100G / 40G / 25G / 10G / 1G fiber connections
  • Low power consumption (approx. 25W base usage)
  • Dual hot-swap power supplies for redundancy
  • Dedicated management connectivity for simplified deployments
  • RouterOS / SwOS support with Level 5 license

Ideal For

  • 100G aggregation and backbone switching
  • ISP and carrier-grade high-capacity links
  • Data center uplinks and spine-leaf environments
  • Research, lab, and HPC network deployments
  • Organizations upgrading from 10G/25G networks
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: 99974929335

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4.5 ★★★★★
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A
Verified Purchase
Awesome works just like they said it does.
New York, US
★★★★★ 5
It’s good
Size: 300A Fuse Holder
It does it’s job.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 18, 2026
A
Verified Purchase
Anthony S
Boise, US
★★★★★ 4
Cover too loose.
Size: 300A Fuse Holder
Nice looking, decent quality, versatile for different gauges. My only complaint with this holder is the cover doesn’t stay on very well, bought 3, and all 3 pop off easily, you will need to zip tie on.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 12, 2026
K
Verified Purchase
Kurtiss s.
New York, US
★★★★★ 5
Works as it should.
Size: 300A Fuse Holder
I’ve had several of these in my build for over a year now. Zero issues.
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Reviewed in the United States on December 3, 2025
C
Verified Purchase
Clint
Chelsea, US
★★★★★ 5
Good brand
Size: 300A Fuse Holder
Good product
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Reviewed in the United States on November 5, 2025
C
Verified Purchase
chris7soccer
San Leandro, US
★★★★★ 5
Great quality! Sounds great and we’ll built!
I’ve owned a couple of these larger Bluetooth “party” speakers and this is by far the best sounding and well built one I’ve owned. The last one I bought was made by Ion and was much larger, but I think this one sounds WAY better and just looks and feels like quality. The Ion just felt cheap and it died just after the warranty period (of course) It wouldn’t power up anymore even when plugged into a wall outlet. The light show is killer in this if you’re out by the pool at night. I almost forgot to mention, this thing is very lightweight, so easy to carry around. It’s a winner.
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Reviewed in the United States on August 15, 2023

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