Alternative to QFX5120-48Y-D-AFO2: Better-Value Equivalents in Stock
Comparing the QFX5120-48Y-D-AFO2 (Juniper QFX5120-48Y-D-AFO2 QFX5120 Series QFX5120-48Y 48 x SFP28 25GBase-X + 8 x QSFP28 Ports Layer 3 Managed 1U Rack-mountable Back-To-Front Airflow Gigabit Ethernet Network Switche. In Stock) against alternatives? Pro Disk Network stocks 12 similar Juniper 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 QFX5120-48Y-D-AFO2
| SKU | QFX5120-48Y-D-AFO2 |
|---|---|
| Product | Juniper QFX5120-48Y-D-AFO2 QFX5120 Series QFX5120-48Y 48 x SFP28 25GBase-X + 8 x QSFP28 Ports Layer 3 Managed 1U Rack-mountable Back-To-Front Airflow Gigabit Ethernet Network Switche. In Stock |
| Stock status | In Stock |
| Detail page | View QFX5120-48Y-D-AFO2 › |
Alternatives to QFX5120-48Y-D-AFO2
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.
QFX3500-48S4Q - Juniper 48-Port Managed Layer 3 Switch Rack-Mountable
SKU: QFX3500-48S4Q
Price: $721.05
EX2300-48P - Juniper EX2300 48-Ports Managed Layer-4 with 4 Expansion Slot Optical Fiber Ethernet Switch
SKU: EX2300-48P
Price: $3,515.79
QFX5100-48S-3AFI - Juniper QFX5100 48-Port x SFP+/SFP 6 x QSFP+ 2XSFP / RJ-45 Managed 1U Rack-Mountable Switch
SKU: QFX5100-48S-3AFI
Price: $347.37
QFX5110-48S-AFI - Juniper QFX5110 48-Port x 10GB SFP+ + 4 x 100GB QSFP Rack-Mountable 1U Managed Switch
SKU: QFX5110-48S-AFI
Price: $2,367.11
QFX5100-48T-AFO - Juniper 48-Port x 10 Gigabit Ethernet + 6 x 40Gb/s 1U Rack-Mountable Layer 3 Switch
SKU: QFX5100-48T-AFO
Price: $1,505.26
QFX5100-48S-DC-AFO - Juniper 48-Port 10GBase-T Manageable Layer-3 Switch Rack-Mountable
SKU: QFX5100-48S-DC-AFO
Price: $12,021.92
JPSU-650W-AC-AFI - Juniper 650-Watts AC Power Supply Back-to-Front Airflow for EX4600-48S, EX4600-24Q
SKU: JPSU-650W-AC-AFI
Price: $170.53
EX4300-48MP - Juniper EX Series 48-Port 24 x 10/100/1000 + 24 x 10GBase-T (PoE+) Rack-Mountable 1U Switch
SKU: EX4300-48MP
Price: $2,997.89
EX4200-48PX-TAA - Juniper EX4200-48PX 48-Port Layer 3 Network Switch
SKU: EX4200-48PX-TAA
Price: $261.84
EX3300-48T-BF-TAA - Juniper EX3300-48T-BF 48-Port Layer 3 Network Switch
SKU: EX3300-48T-BF-TAA
Price: $261.84
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.