Dell Networking S4128T-ON 28-Port Gigabit Switch - Refurbished
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Achieve performance and value for 10 GbE copper terminations to servers and storage devices with this ToR switch, which supports 24 x 10GBase-T ports, 2 x 40GbE QSFP+ ports, 2 x 100GbE QFSP28 ports, and ONIE for zero-touch installation of alternate network operating systems.
Features
- 28 x 10GBASE-T, 2 x QSFP28 Ports
- Managed
- Stackable
- Rack-Mount
Included
- Dell Networking S4128T-ON 28-Port Gigabit Switch
- Power Cable
Not Included
- Data Cable

Refurbished
| Functionality | |
|---|---|
| Cosmetics |
All refurbished items are restored to full functionality, and their grades reflect only cosmetic condition. Lower-grade products may have more visible blemishes but are rigorously tested and cleaned to ensure identical performance and warranty coverage.
Networking S4128T-ON 28-Port Gigabit Technical Specs
| Manufacturer | Dell |
|---|---|
| Model | S4128T-ON |
| Number of Ports | 28 |
| Port Type | RJ-45 |
| Port Speed | 10/100/1000 Gigabit Ethernet |
| Power Over Ethernet (PoE) | No |
| Rackmountable | Yes |
| Dimensions (WxDxH) | 2" H 19" W 17" L |
No-hassle returns. Zero restocking fees.
Wrong item? Changed your mind? Don't need it anymore? We've got you covered.
30-Day Returns
- No restocking fees, ever
- Refund or store credit — your choice
- 30 days from invoice date
- Return in original condition, securely packed
Fast Shipping
- Ships within 2 business days*
- Rush & Saturday delivery available — call us
- Free ground shipping available (continental US orders over $500)
- Overnight delivery available
1-Year Warranty
- Covers defects & functional failures
- Normal business use, from date of purchase
- Batteries: 90 days (consumable)
- Excludes misuse, modification, mishandling
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*Shipping and delivery on business days. Purchaser is responsible for return shipping costs and insurance. Free/fixed shipping offers exclude palletized items — call for freight rates.






























































