Juniper MPC5EQ-100G10G-RB 48 x Ports 10GBase-X + 4 x SFP Managed Layer 3 Gigabit Ethernet Network Switch. In Stock Brand: Juniper Part Number: MPC5EQ-100G10G-RB Category: Transceiver Key Specs: 10G, 10GB, Layer 3 Availability: In Stock Shipping: Fast US-based shipping Order the Juniper MPC5EQ-100G10G-RB today from ProDisk Network — your trusted source for enterprise IT hardware. All products are quality-tested and backed by our support team.
The MPC5EQ-100G10G-RB is a Juniper transceiver component with network speed 10 GbE. Pricing on the MPC5EQ-100G10G-RB is quote-based — email sales@prodisknetwork.com or use our live chat for a quote within one business day.
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Reviewed by:Pro Disk Network Engineering Team — . Specifications, compatibility, and pricing for the MPC5EQ-100G10G-RB are shown on this page.
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30-Day Returns — pre-paid label on DOA and defective items
Quick Answer: Is the MPC5EQ-100G10G-RB compatible with my switch?
Pro Disk Network validates every MPC5EQ-100G10G-RB against the target switch's published compatibility matrix before shipment. If you let us know your switch model and firmware version, we will confirm fitment and code the module appropriately (Cisco-coded, Juniper-coded, HPE-coded, etc.) at no extra charge.
How fast does the MPC5EQ-100G10G-RB ship?
MPC5EQ-100G10G-RB orders placed before 3 pm ET ship the same business day from US warehouses. Delivery is next business day to most metro ZIPs via FedEx/UPS overnight; ground delivery covers remaining US in 1-4 business days.
The MPC5EQ-100G10G-RB is deployed by US enterprises, MSPs, government, and education customers across multiple infrastructure scenarios. Below are the most common deployment patterns Pro Disk Network sees in real-world orders.
Server Uplink — 10G/25G server-to-leaf uplink — pair with matching DAC or AOC at the host NIC to avoid optic mismatch.
DCI (Data Center Interconnect) — Inter-DC routing or aggregation. LR4/LR8 transceivers for 10–80 km, ER4 for 40 km, ZR4 for coherent long-haul.
Campus Distribution — Catalyst-class campus distribution between IDF and MDF closets. PoE+ where wireless APs and IP phones share infrastructure.
Branch / Edge — Smaller form-factor switches and routers for branch sites. SD-WAN-compatible or static-VPN-attached as the architecture dictates.
What is the MPC5EQ-100G10G-RB?
The MPC5EQ-100G10G-RB is a Juniper network interface module with network speed 10 GbE, manufactured by Juniper. Pro Disk Network ships this part new and certified-refurbished from our US warehouse with same-day dispatch on orders placed before 3 PM ET, backed by a 30-day return guarantee.
Pros & Cons of MPC5EQ-100G10G-RB
Pros
Matched-pair option for redundant link orders
Cabling and DAC/AOC labels clearly mark optic class
Cons
Refurbished switches may show minor rack-rail wear
Power supplies sold separately on certain SKUs
Long-haul ZR4/CFP4 modules subject to export-control screening
Frequently Asked Questions about MPC5EQ-100G10G-RB
Is the MPC5EQ-100G10G-RB a genuine Juniper part?
Yes. Pro Disk Network sources every MPC5EQ-100G10G-RB as factory-original Juniper inventory. New units arrive sealed in OEM packaging; refurbished units are pulled from decommissioned Juniper servers, surface-tested, and re-warranted by Pro Disk Network for 90 days.
Is the MPC5EQ-100G10G-RB compatible with my switch?
Pro Disk Network validates every MPC5EQ-100G10G-RB against the target switch's published compatibility matrix before shipment. If you let us know your switch model and firmware version, we will confirm fitment and code the module appropriately (Cisco-coded, Juniper-coded, HPE-coded, etc.) at no extra charge.
How fast does the MPC5EQ-100G10G-RB ship?
MPC5EQ-100G10G-RB orders placed before 3 pm ET ship the same business day from US warehouses. Delivery is next business day to most metro ZIPs via FedEx/UPS overnight; ground delivery covers remaining US in 1-4 business days.
What is the warranty on the MPC5EQ-100G10G-RB?
New MPC5EQ-100G10G-RB units carry the full Juniper manufacturer warranty (typically 1 to 5 years depending on product line). Refurbished and bulk-OEM units include a Pro Disk Network advance-replacement warranty (90 days refurbished). DOA replacement is free within 30 days of receipt.
Do you offer bulk pricing for the MPC5EQ-100G10G-RB?
Email sales@prodisknetwork.com with the quantity and target ship date for a quote within one business day.
Optic Coding, Vendor Lock-In, and Multi-Vendor Compatibility
For Cisco IOS, IOS-XE, and NX-OS switches, the MPC5EQ-100G10G-RB works out-of-box if coded for Cisco; for Aruba ArubaOS-CX, code for HPE/Aruba; for Juniper Junos, code for Juniper. Pro Disk Network confirms the target vendor coding at order time and applies it before shipping. Misordered coding can be flashed in the field but the lead time is longer than ordering correctly the first time.
Bandwidth Sizing for Spine-Leaf, EVPN-VXLAN, and Hyperconverged Storage
Document optic types and bandwidth in your network drawings: SR-SR for intra-rack, LR-LR for inter-rack and DCI, ZR4 for long-haul coherent. Mismatched optic-distance ratings is the most common cause of intermittent link errors that look like cable problems but aren't.