Cisco Catalyst C9200L-48P-4G-A — 48× 1G PoE+ access with 4× 1G SFP fixed uplinks (Network Advantage)

What it is: A stackable, Layer-3 Catalyst 9200L switch with 48 × 10/100/1000 RJ-45 PoE+ ports and 4 × 1G SFP fixed uplinks. Runs IOS-XE and ships with the Network Advantage (-A) feature set. Quiet, efficient, and perfect for closets that don’t need 10G uplinks or modular power.

Why buyers pick C9200L-48P-4G-A (plain English)

• Power for everything: 48 ports of PoE+ (up to 30W/port) for APs, cameras, and phones.

• Simple uplinks: built-in 4× 1G SFP—no modules to order, just add optics.

• Stacks cleanly: StackWise-80 for single-IP management and fast failover (up to 8 members).

• Advanced features included: Network Advantage license unlocks richer routing/segmentation and SD-Access readiness.

• Install and forget: fixed fans and internal PSU keep BOMs simple; supports external RPS for backup power.

60-second spec box (C9200L-48P-4G-A)

Access ports

• 48 × 10/100/1000 RJ-45, PoE+ (802.3at, up to 30W/port)

• Per-port policing, QoS, and secure port features

Uplinks (fixed)

• 4 × 1G SFP (use SX/LX/BX etc. as distance dictates)

Power / PoE

• Internal fixed AC PSU

• System PoE budget: sized for typical AP/phone/camera floors (plan a little headroom)

• Perpetual/Fast PoE keeps endpoints powered during reloads/boot

• RPS connector for external redundant power (optional)

Stacking / HA

• StackWise-80 (stack bandwidth up to 80 Gbps)

• Up to 8 switches per stack; role redundancy and ISSU options in typical designs

Software / features (Network Advantage)

• IOS-XE, full L3 (e.g., OSPF, EIGRP, BGP-lite use cases), VRF-lite

• Segmentation & security: ACLs, TrustSec hooks, 802.1X/MAB, DHCP snooping, ETA

• Telemetry/ops: NetFlow/Flexible NetFlow, model-driven telemetry, WebUI/CLI, DNA Center compatibility

Hardware & form factor

• 1U rack-mount, fixed-fan cooling (closet-friendly acoustics)

• Front-panel status LEDs; out-of-band mgmt port + USB console

What to order with it (common adds)

• SFP optics for the 1G uplinks (SX/LX/BX as needed)

• External RPS unit/cable if you want PSU redundancy

• DNA subscriptions if you’re rolling out SD-Access or centralized automation

• Cable mgmt/rack ears for tidy installs

Where it fits (and when to choose something else)

• Perfect for: campus/branch access layers with lots of powered endpoints and 1G uplink requirements.

• Step up to C9200-48P-A if you want modular uplinks (swap to 10G SFP+) and field-replaceable PSUs/fans.

• Step up to C9300 if you need mGig downlinks, higher PoE budgets, or more advanced hardware options.

TL;DR

C9200L-48P-4G-A = 48× PoE+ access ports, fixed 4× 1G SFP uplinks, StackWise-80, simple fixed power/fans, and Network Advantage features—built for dependable, no-drama access switching when 1G uplinks are all you need.