Replacement for N1124P: Drop-In Alternatives We Stock
Looking for a replacement for the N1124P (Dell N1124P 24-Ports RJ-45 10/100/1000Base-T (12 PoE+) 4x 10Gigabit SFP+ Managed Stackable Network Switch)? Pro Disk Network ships Dell drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the N1124P
| SKU | N1124P |
|---|---|
| Product | Dell N1124P 24-Ports RJ-45 10/100/1000Base-T (12 PoE+) 4x 10Gigabit SFP+ Managed Stackable Network Switch |
| Current price | $1,776.84 |
| Stock status | In Stock |
| Detail page | View N1124P › |
Drop-in replacements for N1124P
Each part below is currently in our US warehouse, ships same-day for orders before 2pm ET, and includes our 90-day warranty. SKUs link to the full product page with photos, datasheets and B2B quote form.
Dell Dell JHNYD Dell JHNYD N2128PX-ON 24-Ports PoE+ 10/100/1000Base-T RJ-45 GbE 4-Ports PoE 5GBase-T RJ-45 2-Ports 10GBase-X SFP+ Layer 3 Managed 1U Rack-mountable Network Switch
SKU: DELL JHNYD
Price: $1,224.61
Dell MTX2F PowerSwitch S3124 24-Ports 10/100/1000Base-T RJ-45 2-Ports 10GbE SFP+ 2-Ports SFP Combo Layer 3 Managed 1U Rack-mountable Gigabit Ethernet Network Switch
SKU: MTX2F
Price: $538.95
Dell N2128PX N2128PX-ON 24-Ports PoE+ 10/100/1000Base-T RJ-45 GbE 4-Ports PoE 5GBase-T RJ-45 2-Ports 10GBase-X SFP+ Layer 3 Managed 1U Rack-mountable Network Switch
SKU: N2128PX
Price: $1,194.74
N187N - Dell 350-Watts 100-127V / 200-240V Power Supply for Inspiron 530 531 537 540 545 546 580 Vostro 430 XPS 8000 8100
SKU: N187N
Price: $63.16
HP-Q2228F3P - Dell 220-Watts 100-127V / 200-240V ATX Power Supply for OptiPlex GX520 GX520 GX620 DT 745 755 / Dimension C521
SKU: HP-Q2228F3P
Price: $96.84
MH300 - Dell 275-Watts 100-127V/200-240V Power Supply for Optiplex SFF 740/745/755 XPS 210/9200C
SKU: MH300
Price: $96.84
KH620 - Dell 275-Watts 100-120V/200-240V Power Supply for PowerEdge 740/745/755 SFF
SKU: KH620
Price: $96.84
H220P-00 - Dell 220-Watts 100-127V / 200-240V ATX Power Supply for OptiPlex GX520 GX520 GX620 DT 745 755 / Dimension C521
SKU: H220P-00
Price: $96.84
XJ541 - Dell 450-Watts 100-127V / 200-240V Power Supply for PowerEdge SC1425
SKU: XJ541
Price: $110.53
AF450C00230 - Dell 450-Watts 100-127V / 200-240V Power Supply for PowerEdge SC1425 1600 1600SC
SKU: AF450C00230
Price: $110.53
CDE0235P5WA - Dell 235-Watts 100-127V / 200-240V ATX Power Supply for OptiPlex GX360 380 DT / Inspiron 1318 1545
SKU: CDE0235P5WA
Price: $110.53
HP-U451EF3 - Dell 450-Watts 100-127V / 200-240V Power Supply for PowerEdge SC1425
SKU: HP-U451EF3
Price: $110.53
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.