C1000-24P-4G-L – 24x1G PoE+ Ports – 4x1G SFP Uplinks – 195W PoE Budget
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C1000-24P-4G-L Description
C1000-24P-4G-L is a Cisco Catalyst 1000 Series fixed managed Gigabit Ethernet Layer 2 switch with 24 10/100/1000 RJ45 PoE+ ports, a 195W PoE budget, and 4 fixed 1G SFP uplinks.
The SKU fits small branch, retail, classroom, and light access closets where the bill of materials needs PoE+ endpoint power but still stays on a 1G fiber-uplink standard. The closest order checks are direct: C1000-24T-4G-L removes PoE, C1000-24P-4X-L keeps the 195W PoE budget but moves to 10G SFP+ uplinks, and C1000-24FP-4G-L raises the PoE budget to 370W.
Before the final quote is released, verify the powered-device load against the 195W total budget, the per-port PoE+ draw, the 4 x 1G SFP uplink optics, the AC input plan, and rack mounting requirements before price, availability, warranty support, and shipping details are finalized.
Quick Specs
|
Parameter |
Specification |
|---|---|
|
Product ID |
C1000-24P-4G-L |
|
Product family |
Cisco Catalyst 1000 Series |
|
Product type |
Fixed managed Gigabit Ethernet Layer 2 switch |
|
Downlink ports |
24 x 10/100/1000 RJ45 PoE+ ports |
|
Uplink interfaces |
4 x 1G SFP uplinks |
|
PoE budget |
195W available PoE |
|
Per-port PoE support |
Up to 30W per PoE port |
|
Fan design |
Fanless 24-port model |
|
Power supply design |
Single fixed internal AC power supply |
|
Switching bandwidth |
56 Gbps for 24-port models with 1G uplinks |
|
Forwarding rate |
41.67 Mpps for 24-port models with 1G uplinks |
|
Dimensions |
17.48 x 11.76 x 1.73 in. |
|
Weight |
3.53 kg |
Product Performance
Key Features
The switch gives the access layer 24 RJ45 ports with PoE+ support, which keeps endpoint power in the same order line as the data switching hardware.
The 195W total PoE budget should be matched to real endpoint draw; it is not a full 30W allocation across all 24 ports at the same time.
The 4 x 1G SFP uplink profile fits fiber aggregation designs that do not require the 10G SFP+ uplink tier used by C1000-24P-4X-L.
Cisco marks this 24-port PoE+ model as fanless, which matters when the access switch is placed in a small cabinet, classroom, retail area, or office space.
Catalyst 1000 switches operate on Cisco IOS Software and support CLI and on-box web UI management, keeping operations familiar for smaller Cisco access networks.
The model uses a single fixed internal AC power supply, so quote review should include the AC circuit, cord destination, and UPS load instead of external power-supply selection.
Application Scenarios
C1000-24P-4G-L fits a branch or retail access refresh where phones, low-power cameras, badge readers, or selected wireless access points need PoE+ within a 195W total budget.
Use this SKU when the aggregation design is based on four 1G SFP uplinks and the project does not need the 10G SFP+ uplinks found on the C1000-24P-4X-L alternative.
The fanless 24-port PoE+ profile is useful for access locations outside a dense wiring closet, provided the endpoint power total, airflow clearance, and optic thermal limits are checked.
Product Comparison
|
Parameter |
C1000-24P-4G-L |
C1000-24FP-4G-L | ||
|---|---|---|---|---|
|
Product family |
Catalyst 1000 Series |
Catalyst 1000 Series |
Catalyst 1000 Series |
Catalyst 1000 Series |
|
Product type |
24-port Gigabit PoE+ switch |
24-port Gigabit data switch |
24-port Gigabit PoE+ switch |
24-port Gigabit PoE+ switch |
|
Downlink ports |
24 x 10/100/1000 RJ45 PoE+ |
24 x 10/100/1000 RJ45 data |
24 x 10/100/1000 RJ45 PoE+ |
24 x 10/100/1000 RJ45 PoE+ |
|
Uplink interfaces |
4 x 1G SFP |
4 x 1G SFP |
4 x 10G SFP+ |
4 x 1G SFP |
|
PoE budget |
195W |
Data model with no PoE budget |
195W |
370W |
|
Fanless |
Yes |
Yes |
Yes |
No |
|
Dimensions |
17.48 x 11.76 x 1.73 in. |
17.48 x 9.45 x 1.73 in. |
17.48 x 11.76 x 1.73 in. |
17.48 x 13.59 x 1.73 in. |
|
Weight |
3.53 kg |
2.63 kg |
3.68 kg |
4.6 kg |
|
Power rating |
0.45 kVA |
0.08 kVA |
0.45 kVA |
0.8 kVA |
|
Consumption without PoE |
23.16W |
22.8W |
25.68W |
35.4W |
|
Consumption with PoE |
218.16W |
Not applicable |
220.68W |
405.4W |
|
Ordering description |
24x 10/100/1000 Ethernet PoE+ ports and 195W PoE budget, 4x 1G SFP uplinks |
24x 10/100/1000 Ethernet ports, 4x 1G SFP uplinks |
24x 10/100/1000 Ethernet PoE+ ports and 195W PoE budget, 4x 10G SFP+ uplinks |
24x 10/100/1000 Ethernet PoE+ ports and 370W PoE budget, 4x 1G SFP uplinks |
- In a C1000-24P-4G-L vs C1000-24T-4G-L comparison, the confirmed difference is endpoint power: the current SKU includes PoE+ with a 195W budget, while C1000-24T-4G-L is the 24-port data model with the same 1G SFP uplink tier.
- The C1000-24P-4G-L difference from C1000-24P-4X-L is uplink speed, because both carry a 195W PoE budget but the 4X model changes the uplinks from 1G SFP to 10G SFP+.
- For C1000-24P-4G-L vs C1000-24FP-4G-L, the comparison centers on PoE capacity and cooling profile: the FP model raises available PoE to 370W and is not fanless.
- The which model to choose check should start with endpoint power demand, then confirm whether the site needs 1G uplinks, 10G uplinks, or the higher 370W PoE class.
Selection Guide
1. Choose it for moderate 24-port PoE+
Select C1000-24P-4G-L when the access closet needs 24 Gigabit copper ports, PoE+ support, 4 x 1G SFP uplinks, and a Cisco-listed 195W PoE budget.
2. Use the 24T model for data-only access
Specify C1000-24T-4G-L when the same 24-port and 1G SFP uplink tier is required but phones, cameras, or access points do not need switch-supplied power.
3. Move to the 4X model for 10G aggregation
Choose C1000-24P-4X-L only when the project keeps the 195W PoE profile but requires 10G SFP+ uplinks into the aggregation layer.
4. Move to the FP model for larger PoE load
Use C1000-24FP-4G-L when the endpoint power plan exceeds the 195W budget and the BOM can accept the larger 370W PoE model and its non-fanless hardware profile.
PoE Power Planning
|
Check Item |
Cisco-confirmed Value |
Planning Impact |
|---|---|---|
|
Available PoE |
195W |
Total endpoint draw must stay within this budget after phones, access points, cameras, and other powered devices are counted |
|
Per-port PoE behavior |
Up to 30W per PoE port with IEEE 802.3af and IEEE 802.3at support |
A single endpoint may use PoE+, but the whole switch cannot allocate 30W to all 24 ports at once |
|
Consumption with PoE |
218.16W |
UPS and branch power planning should include the powered-switch draw instead of only the no-PoE baseline |
|
AC power rating |
0.45 kVA maximum consumption |
Electrical review should match the final power cord and AC source to the installed country and rack plan |
Ordering Checklist
|
Check Item |
What to Confirm |
Why It Matters |
|---|---|---|
|
Exact SKU |
C1000-24P-4G-L |
Confirms the order is the 24-port PoE+ model with 4 x 1G SFP uplinks and a 195W PoE budget |
|
Powered-device budget |
Endpoint draw below the 195W total |
Prevents overcommitting PoE+ phones, cameras, or access points across the 24 RJ45 ports |
|
Uplink tier |
4 x 1G SFP uplinks |
Separates this SKU from C1000-24P-4X-L when the network design needs 10G SFP+ uplinks |
|
Higher-PoE alternative |
C1000-24FP-4G-L if 370W is required |
Avoids choosing the 195W model for a closet that needs a larger PoE budget |
|
Thermal and optics review |
GLC-BX-U or GLC-BX-D thermal limits when those SFPs are used |
Cisco documents lower operating-temperature limits for these optics on C1000-24P-4G-L |
|
Mounting and power accessories |
19 in. mounting brackets included for 24-port models, plus the correct AC cord and optional retainer |
Keeps the physical installation aligned with the switch package and site power requirements |
|
Commercial details |
Price, availability, warranty support, and shipping destination |
Keeps quote preparation tied to the final switch, optics, power, and mounting bill of materials |
Optional Add-ons
|
Model |
Description |
|---|---|
|
CAB-CONSOLE-RJ45 |
Cisco console cable 6 ft. with RJ-45 for all Catalyst 1000 models |
|
PWR-CLP |
Power cable restraining clip for all Catalyst 1000 models |
Specifications
Packaging weight and dimensions included:| Weight | 9.91 kg |
|---|---|
| Dimensions | 56 × 17 × 41 cm |
| Parameter | Specification | Parameter | Specification |
|---|---|---|---|
| Brand | Cisco | Product family | Cisco Catalyst 1000 Series |
| Product ID | C1000-24P-4G-L | Product type | Fixed managed Gigabit Ethernet Layer 2 switch |
| Downlink ports | 24 x 10/100/1000 RJ45 PoE+ ports | Uplink interfaces | 4 x 1G SFP uplinks |
| PoE budget | 195W available PoE | Per-port PoE support | Up to 30W per PoE port |
| Fan design | Fanless 24-port model | Power supply design | Single fixed internal AC power supply |
| Voltage | 100 to 240V AC in | Frequency | 50 to 60 Hz |
| Current | 1.316A to 2.314A | Power rating | 0.45 kVA maximum consumption |
| Consumption without PoE | 23.16W | Consumption with PoE | 218.16W |
| Switching bandwidth | 56 Gbps for 24-port models with 1G uplinks | Forwarding bandwidth | 28 Gbps for 24-port models with 1G uplinks |
| Forwarding rate | 41.67 Mpps for 24-port models with 1G uplinks | Console port | RJ-45 Ethernet console |
| USB-A port | 1 USB-A port for storage and Bluetooth console | CPU | ARM v7 800 MHz |
| DRAM | 512 MB | Flash memory | 256 MB |
| Operating temperature | 23 to 122 F (-5 to 50 C) up to 5,000 ft. | Dimensions | 17.48 x 11.76 x 1.73 in. |
| Weight | 3.53 kg | SFP thermal note | GLC-BX-U or GLC-BX-D use lowers the operating temperature limit on this model |
Get More Information
Need pricing, stock, or shipping details for the C1000-24P-4G-L ? Layer23-Switch can help you check current availability, lead time, and delivery options for this. Send us the part number, quantity, and destination country via live chat or email sales@layer23-switch.com for a fast quotation.
Quality Certifications
Customer Reviews
Questions & Answers
-
Which PoE access role fits C1000-24P-4G-L?
-
Which 195W PoE limit applies to C1000-24P-4G-L?
-
Which uplink choice separates C1000-24P-4G-L?
-
Which endpoint mix fits C1000-24P-4G-L?
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Can C1000-24P-4G-L power all 24 ports at full PoE+?
-
Which uplink planning matters for C1000-24P-4G-L?
-
Why do buyers compare C1000-24P-4G-L with 24FP models?
-
Which 10G or PoE requirement rules out C1000-24P-4G-L?
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Cross-referenced the part number with the official catalog. Exact match.
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When life gives you lemons… buy a Cisco switch! works great.
Fanless PoE is hard to find. This is the best model for quiet offices.