Replacement for 740-034724: Drop-In Alternatives We Stock
Looking for a replacement for the 740-034724 (740-034724 - Juniper High Capacity 4100 W Power Supply)? 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 740-034724
| SKU | 740-034724 |
|---|---|
| Product | 740-034724 - Juniper High Capacity 4100 W Power Supply |
| Current price | $2,136.84 |
| Stock status | In Stock |
| Detail page | View 740-034724 › |
Drop-in replacements for 740-034724
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.
740-043832 - Juniper 1200-Watts Power Supply for Juniper EX4500 Ethernet Switches
SKU: 740-043832
Price: $614.04
PWR-MX960-AC-S - Juniper 4100-Watts AC Power Supply for MX960 Edge Router
SKU: PWR-MX960-AC-S
Price: $334.74
740-020957 - Juniper Networks 320-Watts AC Power Supply for EX4200 EX3200 Switches
SKU: 740-020957
Price: $103.16
740-011571 - Juniper 10Gbps 10GBase-SR XFP 850nm 300m Transceiver Module
SKU: 740-011571
Price: $71.58
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.