Alternative to PB-4GE-SX: Better-Value Equivalents in Stock
Comparing the PB-4GE-SX (PB-4GE-SX - Juniper 4-Port 1000Base-SX Gigabit Ethernet Interface Card) 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 PB-4GE-SX
| SKU | PB-4GE-SX |
|---|---|
| Product | PB-4GE-SX - Juniper 4-Port 1000Base-SX Gigabit Ethernet Interface Card |
| Current price | $285.17 |
| Stock status | In Stock |
| Detail page | View PB-4GE-SX › |
Alternatives to PB-4GE-SX
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.
EX-UM-2X4SFP - Juniper 2-Port 10 Gigabit Ethernet SFP+ / 4-Port 1 Gigabit Ethernet SFP Uplink Module
SKU: EX-UM-2X4SFP
Price: $194.74
PC-8GE-TYPE3-SFP-IQ2 - Juniper 8-Port Gigabit Ethernet Type 3 IQ2 Physical Interface Card
SKU: PC-8GE-TYPE3-SFP-IQ2
Price: $1,909.26
PE-4GE-TYPE1-SFP-IQ2E - Juniper 4-Port Gigabit Ethernet Gigabit Ethernet PIC Module
SKU: PE-4GE-TYPE1-SFP-IQ2E
Price: $4,768.55
NS-500-HG2-SX - Juniper 2-Port 1000Base-SX Gigabit Ethernet Interface Module
SKU: NS-500-HG2-SX
Price: $264.50
PB-2GE-SX - Juniper 2-Port 1000Base-SX Gigabit Ethernet Interface Module
SKU: PB-2GE-SX
Price: $353.12
EX8200-2XS-40P - Juniper 40-Port 1000Base-T Gigabit Ethernet Line Card
SKU: EX8200-2XS-40P
Price: $4,180.34
P-12FE-TX - Juniper 12-Port 10/100Base-TX Fast Ethernet Interface Module for M20 / M40 Series
SKU: P-12FE-TX
Price: $576.71
PC-1OC192-SON-VSR - Juniper 1-Port SONET/SDH OC192C/STM64 Interface Card
SKU: PC-1OC192-SON-VSR
Price: $242.41
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.