Cisco WS-C3850-48U-L Catalyst 3850 48-Port UPOE Switch (Renewed)

Our review of the Cisco WS-C3850-48U-L focuses on network teams and small to mid-size IT shops that need reliable, high-density switching without buying new hardware. The bottom line: this renewed Catalyst 3850 delivers the same 48-port Gigabit RJ45 connectivity and UPOE power capability you expect from the model, while offering cost savings and a short warranty. For organizations that prioritize tested, professionally refurbished equipment and want the flexibility of a full 48-port 10/100/1000Mbps switch, this unit is a practical choice.

Key Features

• Certified Refurbished: The switch is tested, inspected, cleaned and repackaged so it is intended to look and function like new, reducing risk for budget-conscious deployments.
• 48 RJ45 Ports: Forty-eight 10/100/1000Mbps copper ports provide dense Gigabit access for wiring closets and aggregation points in campus networks.
• UPOE Support: Unified Power Over Ethernet capability allows powering of compatible access points and devices directly from the switch, simplifying cabling.
• Included Accessories and Warranty: The product ships with relevant accessories and a minimum 90-day warranty, offering some protection after purchase.
• Generic Packaging Option: Ships in a generic box when applicable, which reduces cost and reflects the refurbished distribution process.

Who It's For

IT administrators running small to medium enterprise networks who need a high-port-count Gigabit switch with UPOE will find the WS-C3850-48U-L attractive because it combines standard RJ45 connectivity with proven Cisco switching features in a single chassis. The renewed condition makes it especially suitable for projects with tight budgets where hardware must still meet operational expectations.

Organizations that require vendor-new warranty terms for multi-year coverage, sealed retail packaging, or the absolute longest support lifecycle should consider buying new instead. Similarly, buyers who need modular SFP-only uplinks or a different port density should evaluate other models.

Pros & Cons

Pros

• High-density 48-port Gigabit RJ45 connectivity supports large numbers of wired endpoints without additional switches.
• UPOE simplifies deployment of powered devices such as wireless access points and IP phones by delivering power over existing cabling.
• Certified refurbishment and a minimum 90-day warranty provide a balance of reliability and cost savings compared with new equipment.

Cons

• Warranty is limited to at least 90 days in its refurbished state, which is shorter than many new-product support options.
• May arrive in generic packaging, which some buyers interpret as less desirable than sealed retail boxes.

Specifications

Brand	Cisco
Model	WS-C3850-48U-L (renewed)
Ports	48 x RJ45
Network Speed	10/100/1000Mbps
Power	UPOE support
Condition	Certified refurbished with testing and inspection
Warranty	Minimum 90-day warranty

Our Verdict

The renewed Cisco WS-C3850-48U-L is a sensible value for teams that need full 48-port Gigabit access plus UPOE without paying new-equipment prices. It delivers the core connectivity and tested reliability expected from the Catalyst line, though buyers should accept the shorter refurbished warranty and possible generic packaging. For budget-conscious deployments that still demand enterprise-grade switching, it represents good value.

Frequently Asked Questions

Is this switch tested before sale?
Yes. The unit is certified refurbished and undergoes functionality testing, inspection, cleaning and repackaging.

Does the switch include power over Ethernet?
Yes. This model supports UPOE, allowing it to power compatible access points and devices over RJ45 cabling.

What warranty is included?
The product ships with a minimum 90-day warranty as part of the refurbished assurance.