The PTX3000 is a dense, ultra-compact 8 Tbps core router that is highly optimized to meet the service provider challenges of space and power. We designed this router to support IP/MPLS applications, including Internet backbone, peering, label-switched routing, metro packet optical, regional cores, space-constrained central offices (COs), and colocation facilities.
| Product type | PTX3000/5000 series PIC (line card) with QSFP28 interfaces |
| Port density | 15 x 100GbE (QSFP28) |
| Per-card capacity | Up to 1.5 Tbps (15 x 100G line-rate) |
| Breakout support | 4x25G per QSFP28 on supported optics/cables |
| Compatibility | Juniper PTX3000 and select PTX5000 family chassis (slot/FPC dependent) |
| Optics | Supports 100G SR4, LR4, ER4, PSM4, CWDM4; DAC/AOC |
| Interface standards | IEEE 802.3ba/bm 100GBASE; RS-FEC/KR4-FEC as optics/media require |
| Forwarding | Line-rate 100G across all 15 ports (chassis/fabric dependent) |
| MPLS/features | MPLS, LDP/RSVP-TE, Segment Routing (SR-MPLS), EVPN (platform/Junos dependent) |
| OAM/telemetry | BFD, RPM, TWAMP Light, interface counters, JTI telemetry |
| Timing | SyncE/1588v2 support via chassis timing subsystem |
| Hot-swap | OIR supported; field-replaceable |
| Environmental | Operating 0–40 °C (per chassis); 5–85% RH non-condensing |
| Management | CLI/NETCONF/gNMI/SNMP via chassis RE |
| Security | CoPP (chassis), interface ACLs, auth via RADIUS/TACACS+ (chassis) |
| Cabling | MPO-12 for SR4/PSM4; LC duplex for LR4/ER4; QSFP28 DAC/AOC per distance needs |
Yes, the Juniper P3-15-U-QSFP28 Interface Card is currently in stock and available for immediate shipment from our Boulder, CO warehouse. Same-day shipping on orders placed before 2pm MT.
This P3-15-U-QSFP28 is professionally refurbished or new-surplus enterprise hardware. Every unit is fully tested, factory-reset, and inspected before shipping. Cosmetic blemishes (rack marks, minor scuffs) may be present but never affect functionality.
The P3-15-U-QSFP28 comes with the Eldo Systems Lifetime Warranty covering hardware defects. We are an independent reseller — manufacturer warranties do not apply, but our lifetime coverage matches or exceeds typical OEM terms.
Free ground shipping on every order, included in the price. Orders ship same-day if placed before 2pm MT (Mon–Fri). Expedited overnight and 2-day options are available at checkout for urgent deployments.
Yes — we ship worldwide. International orders are quoted individually so we can present accurate freight, duties, and lead time. Use the Request a Quote form or call (484) 630-1533 to start.
Absolutely. We offer volume discounts and project pricing for resellers, integrators, and end-users buying in quantity. Submit a quote with your target quantity and our team will respond within 15 minutes during business hours.
Get the P3-15-U-QSFP28 from Eldo Systems with lifetime warranty and free ground shipping.
Independent Reseller Notice: Eldo Systems is an independent reseller of refurbished and new-surplus enterprise networking equipment. We are not affiliated with, authorized by, or endorsed by Cisco, Juniper, Arista, HPE, Dell, Meraki, Fortinet, Mellanox, NVIDIA, Finisar, or any other manufacturer listed on this site. All product names, logos, and brands are property of their respective owners. All products sold are refurbished or new-surplus unless otherwise noted. Manufacturer warranties do not apply; all items are covered by the Eldo Systems Lifetime Warranty.
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