Replacement for XS3800-28: Drop-In Alternatives We Stock
Looking for a replacement for the XS3800-28 (XS3800-28 - ZyXEL 28-port 10GbE L3 Aggregation Switch)? 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 XS3800-28
| SKU | XS3800-28 |
|---|---|
| Product | XS3800-28 - ZyXEL 28-port 10GbE L3 Aggregation Switch |
| Stock status | In Stock |
| Detail page | View XS3800-28 › |
Drop-in replacements for XS3800-28
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.
USW-PRO-AGGREGATION - Ubiquiti Switch Pro Aggregation 28-Port Fully Managed Layer 3 Switch
SKU: USW-PRO-AGGREGATION
Price: $2,873.68
XGS1930-28HP - ZyXEL 24-port GbE Smart Managed PoE Switch with 4 SFP+ Uplink
SKU: XGS1930-28HP
Price: $1,962.95
J4904-80099 - HP ProCurve Switch 2848 44 x Ports 10/100Base-T + 4 x SFP Layer-2 Managed Stackable Gigabit Ethernet Network Switch
SKU: J4904-80099
Price: $128.42
J9022-61002 - HP Procurve Switch 2810-48G 48 x Ports 10/100/1000Base-T LAN + 4 x SFP (Mini-GBIC) Layer-2 Managed Stackable Gigabit Ethernet Network Switch
SKU: J9022-61002
Price: $128.42
J9022-61001 - HP Procurve Switch 2810-48G 48 x Ports 10/100/1000Base-T LAN + 4 x SFP (Mini-GBIC) Layer-2 Managed Stackable Gigabit Ethernet Network Switch
SKU: J9022-61001
Price: $128.42
J4904-69001 - HP ProCurve Switch 2848 44 x Ports 10/100Base-T + 4 x SFP Layer-2 Managed Stackable Gigabit Ethernet Network Switch
SKU: J4904-69001
Price: $128.42
J4904A - HP ProCurve Switch 2848 48 x Ports 10/100/1000Base-T + 4 x SFP (mini-GBIC) Layer-2 Managed Stackable Gigabit Ethernet Network Switch
SKU: J4904A
Price: $128.42
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.