Replacement for TL-SG2452: Drop-In Alternatives We Stock
Looking for a replacement for the TL-SG2452 (TL-SG2452 - TP-Link 48-Port Gigabit Smart Switch with 4 SFP Slots)? Pro Disk Network ships 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 TL-SG2452
| SKU | TL-SG2452 |
|---|---|
| Product | TL-SG2452 - TP-Link 48-Port Gigabit Smart Switch with 4 SFP Slots |
| Current price | $461.84 |
| Stock status | In Stock |
| Detail page | View TL-SG2452 › |
Drop-in replacements for TL-SG2452
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.
D-Link D-Link DGS-1510-52X D-Link DGS-1510-52X 44.2W 48-Port 10/100/1000Base-T Layer-3 Managed Gigabit Ethernet Switch with 4 10-Gigabit SFP+ Ports Rack-Mountable
SKU: D-LINK DGS-1510-52X
Price: $1,019.61
D-Link D-Link DGS-1210-52 D-Link DGS-1210-52 DGS-1210 Series 48xPorts 1GBase-T + 4xPorts Combo RJ-45/SFP Layer2 Managed 1U Gigabit Ethernet Switch
SKU: D-LINK DGS-1210-52
Price: $496.32
DGS-1248T - D-Link Web Smart 48-Port + 4 Combo SFP Layer 2 Ethernet Switch 48 x 10/100/1000Base-T LAN 4 x SFP (mini-GBIC) Ethernet Switch
SKU: DGS-1248T
Price: $395.34
J9311-61001 - HP ProCurve 3500-48G-PoE+ yl, 48-Ports 10/100/1000Base-T PoE+, 4 x 1000Base-X SFP (mini-GBIC) Slots + 4 x 10GBase-X SFP+ Slots + 1 x Open Module Slot Managed Switch
SKU: J9311-61001
Price: $229.47
J9311-80099 - HP ProCurve 3500-48G-PoE+ yl, 48-Ports 10/100/1000Base-T PoE+, 4 x 1000Base-X SFP (mini-GBIC) Slots + 4 x 10GBase-X SFP+ Slots + 1 x Open Module Slot Managed Switch
SKU: J9311-80099
Price: $229.47
J8693-61001 - HP ProCurve 3500-48G-PoE yl, 48-Ports 10/100/1000Base-T PoE, 4 x 1000Base-X SFP (mini-GBIC) Slots + 4 x 10GBase-X SFP+ Slots + 1 x Open Module Slot Managed Switch
SKU: J8693-61001
Price: $231.58
HP J8693A#ABA ProCurve 3500-48G-PoE yl, 48-Ports 10/100/1000Base-T PoE, 4 x 1000Base-X SFP (mini-GBIC) Slots + 4 x 10GBase-X SFP+ Slots + 1 x Open Module Slot Managed Switch
SKU: J8693A-ABA
Price: $571.68
HP J8693AR#ABA ProCurve 3500-48G-PoE yl, 48-Ports 10/100/1000Base-T PoE, 4 x 1000Base-X SFP (mini-GBIC) Slots + 4 x 10GBase-X SFP+ Slots + 1 x Open Module Slot Managed Switch
SKU: J8693AR-ABA
Price: $571.68
HP J9311A#ABA ProCurve 3500-48G-PoE+ yl, 48-Ports 10/100/1000Base-T PoE+, 4 x 1000Base-X SFP (mini-GBIC) Slots + 4 x 10GBase-X SFP+ Slots + 1 x Open Module Slot Managed Switch
SKU: J9311A-ABA
Price: $871.00
DGS151052XMP - D-Link 48-Port 10/100/1000Base-T RJ-45 PoE Manageable Layer2 Stackable Smart Switch with 4x 10GBase-X SFP+ Port
SKU: DGS151052XMP
Price: $2,670.32
DGS-1210-52 - D-Link 48-Port 10/100/1000Base-T Managed Gigabit Ethernet Switch with 4 Gigabit SFP Ports Rack-Mountable
SKU: DGS-1210-52
Price: $484.21
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.