Refurbished Dell Networking S5148F-ON Network Device
Dell Networking S5148F-ON. Professionally refurbished, QC-graded. Sourced across China, QC-audited in our Shenzhen warehouse. Available new or refurbished — request a quote.
Configuration
| Ports | 48 x 25GbE SFP28 (backward compatible with 10G/1G), 6 x 100GbE QSFP28 (support 10/25/40/50/100GbE) |
| Switching Capacity | 3.6 Tbps (full-duplex, non-blocking) |
| Forwarding Rate | Up to 4.8 Bpps (depends on configuration) |
| CPU / Memory | 16 GB CPU, Packet Buffer 16 MB |
| MAC Addresses | Up to 512K |
| IPv4 Routes | Up to 128K |
| VLAN Support | 4K VLAN |
| Form Factor | 1U (4.37 x 43.4 x 45.97 cm; 9.97 kg) |
| Power Supply | 2 x AC/DC hot-swappable, max 516W, typical 421 W |
| Management | SmartFabric OS10 (Debian 8.4, Linux Kernel 3.16), ONIE |
| VXLAN | Hardware L2/L3 VXLAN gateway, BGP EVPN |
| DCB Support | PFC, ETS, DCBx, iSCSI TLV, RoCE |
| Airflow | I/O→PSU or PSU→I/O, reversible |
| IEEE 1588v2 | Hardware PTP support |
| Operating Temp | 0° to 45°C (Fresh Air compliant) |
Need accessories?
RAM, drives, cables, rails — we source everything that goes into the rack.
Every unit is QC-inspected
Standard included on every order. Engineering and Expert available on request.
See QC levels →How we work
Consult & scope
We read your spec, advise on models, budget and timeline.
Spec & price
Our engineer fixes the build; the buyer prices it from vendors.
Contract
Quote, terms and documents — the rate is held, not floating.
Build & QC
Vendor build, then your chosen QC tier with a documented report.
Logistics & customs
Packing, freight and IOR/EOR handled to your emirate.
Delivery
Final inspection and door-to-door handover.
Common problems when buying networking
A vendor forcing rip-and-replace at end-of-sale
We source legacy and end-of-life Cisco, Juniper and Aruba so you extend a working network, not rebuild it.
Used gear with locked or expired licences
We say plainly what transfers and what you'll re-license, before you buy.
A config that mismatches your existing fabric
Send the model and we match line cards, optics and firmware to what you already run.
Live price — DELL-NETWORKING-S5148F-ON-REFURB
Optics and enterprise-hardware pricing moves with the market daily, so we don't publish a static number that would be wrong by tomorrow. Send the part number and quantity and you'll have today's real, landed rate — usually within 48 hours, UAE business time.