Alternative to CRS520-4XS-16XQ-RM: Better-Value Equivalents in Stock
Comparing the CRS520-4XS-16XQ-RM (Mikrotik CRS520-4XS-16XQ-RM 16x 100G QSFP28 Ports 2x 1G/2.5G/5G/10G Ethernet Ports 4x 25G SFP28 Ports Network Switch) against alternatives? Pro Disk Network stocks 8 similar parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
About the CRS520-4XS-16XQ-RM
| SKU | CRS520-4XS-16XQ-RM |
|---|---|
| Product | Mikrotik CRS520-4XS-16XQ-RM 16x 100G QSFP28 Ports 2x 1G/2.5G/5G/10G Ethernet Ports 4x 25G SFP28 Ports Network Switch |
| Current price | $3,257.89 |
| Stock status | In Stock |
| Detail page | View CRS520-4XS-16XQ-RM › |
Alternatives to CRS520-4XS-16XQ-RM
Each part below is currently in our US warehouse, ships same-day for orders before 2pm ET, and includes our 90-day warranty. SKUs link to the full product page with photos, datasheets and B2B quote form.
01GR253 - Lenovo Mellanox ConnectX-4 Lx Dual-Ports SFP28 25Gbps Gigabit Ethernet PCI Express 3.0x8 Network Adapter
SKU: 01GR253
Price: $170.53
Dell 51G0W FastLinQ 41262 2-Ports 25Gb/s 25GBase-X SFP28 25 Gigabit Ethernet Mezzanine Card
SKU: 51G0W
Price: $208.42
X435-24T-4S - Extreme Networks X435 24-port Switch with 4 x 1G/2.5G SFP ports
SKU: X435-24T-4S
Price: $496.84
X435-8T-4S - Extreme Networks X435 8-port Switch with 4 x 1G/2.5G SFP ports
SKU: X435-8T-4S
Price: $836.84
X435-8P-4S - Extreme Networks X435 8-port PoE Switch with 4 x 1G/2.5G SFP ports
SKU: X435-8P-4S
Price: $1,836.21
X435-24P-4S - Extreme Networks X435 24-port PoE Switch with 4 x 1G/2.5G SFP ports
SKU: X435-24P-4S
Price: $2,084.21
How we pick alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.