Eldo Systems is an independent reseller of refurbished and new-surplus enterprise networking equipment. We are not an authorized dealer of any manufacturer listed on this site.
Mikrotik PoE++ 17x Gigabit Ethernet ports Switch (CRS320-8P-8B-4S+RM)
Mikrotik Refurbished In Stock

Mikrotik PoE++ 17x Gigabit Ethernet ports Switch (CRS320-8P-8B-4S+RM)

SKU: CRS320-8P-8B-4S+RM

The MikroTik CRS320-8P-8B-4S+RM is a powerful PoE++ switch designed for modern networking environments that require high power output and flexible connectivity. This switch can output up to 90W per port, making it suitable for powering 4K security cameras, LED screens, or even industrial automation systems. With 17 Gigabit Ethernet ports, 4 SFP+ 10G ports, and support for the 802.3af/at/bt PoE standard, this switch is a versatile solution for a wide range of applications.

$400 Free Ground Shipping
Lifetime Warranty
Genuine Hardware
Verified Serial Numbers
Free Ground Shipping
This is a refurbished/surplus product independently sourced by Eldo Systems. It is not sold by or through Mikrotik. All manufacturer trademarks are property of their respective owners.

Key Specifications

Ports17 Gigabit Ethernet ports
High-Power PoE++Supports up to 90W per port, ideal for powering demanding devices like 4K security cameras and PoE-powered light fixtures.
17 Gigabit Ethernet PortsEight 802.3af/at PoE-out ports and eight 802.3bt PoE++ ports for versatile connectivity options.
4 SFP+ 10G PortsProvides high-speed uplinks for improved network performance.
Expandable Power SupplyComes with a 600W power supply, with the option to add an additional PSU to increase power output to 1150W.
Rugged and Reliable DesignBuilt for demanding environments with a robust metal case and rackmountable design.

Full Specifications

Model NumberCRS320-8P-8B-4S+RM
High-Power PoE++Supports up to 90W per port, ideal for powering demanding devices like 4K security cameras and PoE-powered light fixtures.
17 Gigabit Ethernet PortsEight 802.3af/at PoE-out ports and eight 802.3bt PoE++ ports for versatile connectivity options.
4 SFP+ 10G PortsProvides high-speed uplinks for improved network performance.
Expandable Power SupplyComes with a 600W power supply, with the option to add an additional PSU to increase power output to 1150W.
Rugged and Reliable DesignBuilt for demanding environments with a robust metal case and rackmountable design.
RouterOS v7Powered by MikroTik's advanced RouterOS with Layer-3 hardware offloading for optimal performance.
ProcessorsDual-Core 800 MHz
RAM256 MB DDR3
Storage32 MB Flash

Frequently Asked Questions

Is the CRS320-8P-8B-4S+RM in stock?

Yes, the Mikrotik PoE++ 17x Gigabit Ethernet ports Switch (CRS320-8P-8B-4S+RM) is currently in stock and available for immediate shipment from our Boulder, CO warehouse. Same-day shipping on orders placed before 2pm MT.

What condition is the CRS320-8P-8B-4S+RM in?

This CRS320-8P-8B-4S+RM is professionally refurbished or new-surplus enterprise hardware. Every unit is fully tested, factory-reset, and inspected before shipping. Cosmetic blemishes (rack marks, minor scuffs) may be present but never affect functionality.

What warranty does the CRS320-8P-8B-4S+RM come with?

The CRS320-8P-8B-4S+RM comes with the Eldo Systems Lifetime Warranty covering hardware defects. We are an independent reseller — manufacturer warranties do not apply, but our lifetime coverage matches or exceeds typical OEM terms.

How fast is shipping?

Free ground shipping on every order, included in the price. Orders ship same-day if placed before 2pm MT (Mon–Fri). Expedited overnight and 2-day options are available at checkout for urgent deployments.

Do you ship internationally?

Yes — we ship worldwide. International orders are quoted individually so we can present accurate freight, duties, and lead time. Use the Request a Quote form or call (484) 630-1533 to start.

Can I get bulk or project pricing for the CRS320-8P-8B-4S+RM?

Absolutely. We offer volume discounts and project pricing for resellers, integrators, and end-users buying in quantity. Submit a quote with your target quantity and our team will respond within 15 minutes during business hours.

Ready to Order?

Get the CRS320-8P-8B-4S+RM from Eldo Systems with lifetime warranty and free ground shipping.

(484) 630-1533

Independent Reseller Notice: Eldo Systems is an independent reseller of refurbished and new-surplus enterprise networking equipment. We are not affiliated with, authorized by, or endorsed by Cisco, Juniper, Arista, HPE, Dell, Meraki, Fortinet, Mellanox, NVIDIA, Finisar, or any other manufacturer listed on this site. All product names, logos, and brands are property of their respective owners. All products sold are refurbished or new-surplus unless otherwise noted. Manufacturer warranties do not apply; all items are covered by the Eldo Systems Lifetime Warranty.

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