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 CRS510-8XS-2XQ-IN Switch
Mikrotik Refurbished In Stock

MikroTik CRS510-8XS-2XQ-IN Switch

SKU: CRS510-8XS-2XQ-IN

The CRS510-8XS-2XQ-IN is specifically engineered to meet the requirements of contemporary, high-capacity networking environments, including extensive corporate networks and ISP infrastructures. Featuring two 100 Gigabit QSFP28 ports, it enables users to efficiently handle data-intensive operations such as large-scale data backups, real-time analytics, and high-definition content delivery.

$539 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

Interfaces8x SFP28 (1/10/25G) + 2x QSFP28 (40/100G)
Switching siliconMarvell Prestera family (hardware offload)
PowerDual hot‑swap redundant AC PSUs
CoolingHot‑swap dual fan modules
Operating systemDual boot: RouterOS v7 or SwOS
Form factor1U rack‑mount (indoor)

Full Specifications

CPU/RAMEmbedded ARM CPU, 1 GB RAM for management plane
ManagementRJ45 serial console; in‑band management via any port, WebFig/CLI/SNMP
PerformanceLine‑rate L2 switching across all ports (non‑blocking design)
L2 features802.1Q/Q‑in‑Q, MSTP/RSTP, LACP, ACLs, mirroring, sFlow
QoS802.1p/DSCP marking, WRR/SP scheduling, per‑port rate limit
L3 (lite)Static IPv4/IPv6 routing; limited HW offload in RouterOS v7
TimingIEEE 1588v2 PTP passthrough/TC (switch silicon dependent)
Operating temperature0 to 40 °C (32 to 104 °F)
Power cordsShips with regional AC cords; field‑replaceable PSUs
AccessoriesRack ears and hardware included

Frequently Asked Questions

Is the CRS510-8XS-2XQ-IN in stock?

Yes, the MikroTik CRS510-8XS-2XQ-IN Switch 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 CRS510-8XS-2XQ-IN in?

This CRS510-8XS-2XQ-IN 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 CRS510-8XS-2XQ-IN come with?

The CRS510-8XS-2XQ-IN 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 CRS510-8XS-2XQ-IN?

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 CRS510-8XS-2XQ-IN 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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