Replacement for SRX3K-16GE-SFP: Drop-In Alternatives We Stock
Looking for a replacement for the SRX3K-16GE-SFP (SRX3K-16GE-SFP - Juniper 16-Port 1Gigabit Ethernet SFP I/O Card for SRX1400 / SRX3000)? Pro Disk Network ships Juniper drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the SRX3K-16GE-SFP
| SKU | SRX3K-16GE-SFP |
|---|---|
| Product | SRX3K-16GE-SFP - Juniper 16-Port 1Gigabit Ethernet SFP I/O Card for SRX1400 / SRX3000 |
| Current price | $1,531.11 |
| Stock status | In Stock |
| Detail page | View SRX3K-16GE-SFP › |
Drop-in replacements for SRX3K-16GE-SFP
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-SFP-10GE-DAC-5M - Juniper 16.4ft SFP+ 10 Gigabit Ethernet Direct Attach Copper Twinax Cable
SKU: EX-SFP-10GE-DAC-5M
Price: $194.74
MPC-3D-16XGE-SFPP - Juniper 16-Port Gigabit Ethernet Expansion Module
SKU: MPC-3D-16XGE-SFPP
Price: $278.95
SRX-GP-16GE - Juniper 16-Port Ethernet Switch Perp 10/100/1000 Base-T Xgpim
SKU: SRX-GP-16GE
Price: $393.42
SFP-1OC48-IR - Juniper 2.5Gbps OC-48/STM-16 IR-1 Single-mode Fiber 15km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: SFP-1OC48-IR
Price: $146.38
SFP-1OC48-LR - Juniper 2.5Gbps OC-48/STM-16 LR-2 Single-mode Fiber 80km 1550nm Duplex LC Connector SFP Transceiver Module
SKU: SFP-1OC48-LR
Price: $242.41
SFP-1GE-LH-CWDM-1610 - Juniper 1Gbps 1000Base-CWDM Single-mode Fiber 80km 1610nm Duplex LC Connector SFP Transceiver Module
SKU: SFP-1GE-LH-CWDM-1610
Price: $251.54
SFP-OC48-LR - Juniper 2.67Gbps OC-48/STM-16 Long Reach Single-Mode Fiber 80km 1550nm Duplex LC Connector SFP Transceiver Module
SKU: SFP-OC48-LR
Price: $431.91
EX-SFP-GE80KCW1610 - Juniper 1Gbps 1000Base-LX Single-Mode Fibre CWDM 80km 1610nm Duplex LC Connector SFP Transceiver Module
SKU: EX-SFP-GE80KCW1610
Price: $476.99
PB-1OC12-ATM-MM - Juniper 1-Port Multimode STM-4/OC-12 ATM MMF PIC Card for M40E / M160 / T320
SKU: PB-1OC12-ATM-MM
Price: $222.82
I-1OC48-SON-SMSR - Juniper 1-Port Sonet SDH OC-48/STM-16 Interface Card
SKU: I-1OC48-SON-SMSR
Price: $420.63
SRX3K-16GE-TX - Juniper 16-Port 10/100/1000 Copper I/O Card for SRX1400 / SRX3000
SKU: SRX3K-16GE-TX
Price: $2,400.00
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.