Alternative to KVM-121: Better-Value Equivalents in Stock
Comparing the KVM-121 (KVM-121 - D-Link 2-Port PS/2 KVM Switch with Audio Support) against alternatives? Pro Disk Network stocks 12 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 KVM-121
| SKU | KVM-121 |
|---|---|
| Product | KVM-121 - D-Link 2-Port PS/2 KVM Switch with Audio Support |
| Current price | $211.00 |
| Stock status | In Stock |
| Detail page | View KVM-121 › |
Alternatives to KVM-121
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.
GCS1642 - Iogear Dual Port Dual View Dual Link Dvi Kvm Switch with AudioKVM / Audio / USB Switch2 PortsDesktop
SKU: GCS1642
Price: $303.16
SV231DVIUAHR - StarTech 2-Port High Resolution USB DVI Dual-Link KVM Switch with Audio
SKU: SV231DVIUAHR
Price: $350.72
SV231DLU3A - StarTech 2-Port SuperSpeed USB 3.0 Dual-Link DVI KVM Switch with Audio and Cables
SKU: SV231DLU3A
Price: $489.32
B004-DUA4-HR-K - Tripp-Lite 4-Port DVI Dual-Link USB KVM Switch with Audio and Cables
SKU: B004-DUA4-HR-K
Price: $615.47
SV231QDVIUA - StarTech 2-Port Quad Monitor Dual-Link DVI USB KVM Switch with Audio and Hub
SKU: SV231QDVIUA
Price: $861.12
B004-VUA2-K-R - Tripp-Lite 2-Port Compact USB KVM Switch with Audio Support
SKU: B004-VUA2-K-R
Price: $145.26
B004-DUA2-K-R - Tripp-Lite 2-Port Compact DVI/USB KVM Switch with Audio Support
SKU: B004-DUA2-K-R
Price: $238.72
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.