Alternative to PB-4E1-RJ48: Better-Value Equivalents in Stock
Comparing the PB-4E1-RJ48 (PB-4E1-RJ48 - Juniper 4-Port E1 Physical 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-4E1-RJ48
| SKU | PB-4E1-RJ48 |
|---|---|
| Product | PB-4E1-RJ48 - Juniper 4-Port E1 Physical Interface Card |
| Current price | $370.07 |
| Stock status | In Stock |
| Detail page | View PB-4E1-RJ48 › |
Alternatives to PB-4E1-RJ48
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.
P-4CHDS3-QPP - Juniper 4-Port Channelized DS3 IQ Physical Interface Card Expansion Module
SKU: P-4CHDS3-QPP
Price: $450.97
PC-1OC192-SON-LR - Juniper 1-Port Sonet / SDH OC192 / STM64 Physical Interface Card for T640 / T320 / M320
SKU: PC-1OC192-SON-LR
Price: $1,383.53
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
PD-5-10XGE-SFPP - Juniper Networks 10 Port 10 Gb Physical Interface Card
SKU: PD-5-10XGE-SFPP
Price: $9,578.95
PB-12T1E1-CE-TELCO - Juniper 12-Port Discrete T1/E1 Physical Interface Card
SKU: PB-12T1E1-CE-TELCO
Price: $16,665.93
SRX-MP-1T1E1-R - Juniper 1-Port T1/E1 Mini-Physical Interface Module
SKU: SRX-MP-1T1E1-R
Price: $130.26
JXM-1ADSL2-A-S - Juniper 1-Port ADSL 2/2+ Mini-Physical Interface Module
SKU: JXM-1ADSL2-A-S
Price: $760.26
PC-1OC192-SON-VSR - Juniper 1-Port SONET/SDH OC192C/STM64 Interface Card
SKU: PC-1OC192-SON-VSR
Price: $242.41
IB-OC192-SON-SR2 - Juniper 1-Port Sonet STM-64/OC-192 Interface Card
SKU: IB-OC192-SON-SR2
Price: $283.34
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.