SKU: 54236097941

MikroTik CRS504-4XQ-IN 4-Port 100G QSFP28 Cloud Router Switch

Sale price$7943.21 Regular price$8825.79
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Description

MikroTik CRS504-4XQ-IN 4-Port 100G QSFP28 Cloud Router SwitchUnlock 100 Gigabit Networking with Unmatched Efficiency Enter the world of 100 Gigabit networking with the MikroTik CRS504 4XQ IN, an exceptionally affordable, compact, and energy efficient switch. Designed for data centers, ISPs, and modern enterprise networks, this switch is the perfect upgrade for existing 10 or 25 Gigabit infrastructures. Its compact size and low power consumption (as low as 25W without attachments) make it a versatile solution

Unlock 100 Gigabit Networking with Unmatched Efficiency

Enter the world of 100 Gigabit networking with the MikroTik CRS504-4XQ-IN, an exceptionally affordable, compact, and energy-efficient switch. Designed for data centers, ISPs, and modern enterprise networks, this switch is the perfect upgrade for existing 10 or 25 Gigabit infrastructures. Its compact size and low power consumption (as low as 25W without attachments) make it a versatile solution for expanding high-speed networking into any setup, not just large data centers.

Versatile High-Speed Connectivity

The CRS504-4XQ-IN is equipped with four 100G QSFP28 ports, providing a powerful foundation for your network backbone. These ports offer incredible flexibility; use them for native 100G connections or utilize breakout cables to connect to multiple 25G devices. Each QSFP28 port can connect to four 25 Gigabit lines, enabling you to connect up to 16 individual 25G devices. You can mix and match connections across the ports, supporting 100G, 40G, 25G, 10G, and even 1G, all handled seamlessly by the powerful Marvell DX4310 switch-chip.

Redundant Power and Reliable Performance

Engineered for reliability, the CRS504-4XQ-IN features dual hot-swappable power supplies, ensuring uninterrupted operation. It offers multiple powering options for ultimate flexibility, including two universal AC inputs, a DC jack, a 2-pin terminal, and 802.3bt Power over Ethernet (PoE) on the dedicated management port. This array of power choices makes it adaptable to any deployment scenario. The switch is powered by a QCA9531 CPU and runs on the feature-rich RouterOS v7, providing extensive control and stability.

Comprehensive Specifications Table

Product Details
Product Code CRS504-4XQ-IN
Architecture MIPSBE
CPU QCA9531
CPU Core Count 1
CPU Nominal Frequency 650 MHz
Switch Chip Model 98DX4310
Operating System RouterOS v7
RouterOS License 5
Size of RAM 64 MB
Storage Size 16 MB
Storage Type FLASH
Networking
10/100 Ethernet Ports 1 (for management)
100G QSFP28 Ports 4
Powering
Number of AC Inputs 2 (Hot-Swap)
AC Input Range 100-240 V
Number of DC Inputs 3 (DC jack, 2-pin terminal, PoE-IN)
DC Jack / 2-pin Terminal Input Voltage 36-57 V
PoE In 802.3bt
PoE In Input Voltage 43-57 V
Max Power Consumption 41 W
Max Power Consumption (without attachments) 25 W
Physical
Dimensions 320 x 185 x 44 mm
Cooling Type 2 fans
Tested Ambient Temperature -40°C to 70°C
Other
Serial Console Port RJ45
Certifications CE, EAC, ROHS
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: 54236097941

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Michael
Draper, US
★★★★★ 5
Quality as promised.
Color: Rustic Montana, Size: 10.5" x 7" x 1.5"
Nice ! I am very pleased with this product. I like that its American made. The size is actually just right for what I needed. I will buy other products from this company when ready.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 11, 2026
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Verified Purchase
Shayman King
Alexandria, US
★★★★★ 4
Great item, BUT…
Color: Bootlegger Brown, Size: 10.5" x 7" x 1.5", Color: Bootlegger Brown, Size: 10.5" x 7" x 1.5"
Do I love it? Yes. Is it well made? It certainly appears to be. Is the leather thick? Yes, I’d say definitely thick and sturdy. Do I like the color (Bootlegger Brown)? Of course I do, it’s gorgeous. It seems very well made. The corners are secured with black fasteners, which I think are going to better than the buttons in the long run that I’ve seen on others. It’s was this brand, or Hide and Drink for me. I went with these guys because it’s U.S. made, and hopefully American sourced leather. I bought the Large. My concern was that the XL might be too large for my nightstand. I measured it out and everything. However, I was not counting on the length and width to be measured from the end of the pinched corners, so I was a little disappointed about the size of the useable surface area. It’s not a big deal, but I wish that I’d have just spent the extra $5 and got the XL. If I we’re to get another, I definitely go with the XL unless you just want something on the smallish side, but still I suspect that they are larger that what most others are offering. At least these guys give you a choice of options.
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Reviewed in the United States on March 31, 2023
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Verified Purchase
Amazon Customer
Omaha, US
★★★★★ 5
Valet Tray Worth the Price
Color: Bootlegger Brown, Size: 10.5" x 7" x 1.5"
Product well packaged and is exactly as advertised. Great quality and workmanship. Bought for my husband and he really likes it.
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Reviewed in the United States on February 12, 2026
H
Verified Purchase
hanktankerus
Massapequa, US
★★★★★ 5
Awesome EDC Organization
Color: Avalanche Gray, Size: 11.5" x 8" x 2"
Awesome! Great addition to the nightstand to keep stuff organized
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Reviewed in the United States on May 14, 2026
S
Verified Purchase
Spencer & Angela
Dallas, US
★★★★★ 5
It holds all my gear and looks fantastic!!
Color: Rustic Montana, Size: 11.5" x 8" x 2", Color: Rustic Montana, Size: 11.5" x 8" x 2"
I wanted something to hold EVERYTHING. In the pic - 2 wallets, tactical flashlight, 2 personal bluetooth speakers, 2 pairs of Beats, chap stick, pocketknife. Missing are my reading glasses but they typically will fit in there too even in their protective sleeve. This would make a great gift and the leather is excellent feel and look. This is the Extra Large size and i am happy i went with the bigger one as i almost didnt. Wife thought it was a great purchased but mad that she didnt get the chance to gift it to me for Father's Day or birthday!! LOL
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Reviewed in the United States on April 9, 2024

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