Replacement for GS1100-16: Drop-In Alternatives We Stock
Looking for a replacement for the GS1100-16 (GS1100-16 - ZyXEL Ethernet Switch - 16-Ports - 16 x RJ-45 - 10/100/1000Base-T)? 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 GS1100-16
| SKU | GS1100-16 |
|---|---|
| Product | GS1100-16 - ZyXEL Ethernet Switch - 16-Ports - 16 x RJ-45 - 10/100/1000Base-T |
| Current price | $438.16 |
| Stock status | In Stock |
| Detail page | View GS1100-16 › |
Drop-in replacements for GS1100-16
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.
WS-C2960L-16TS-LL - Cisco Catalyst 2960 RJ-45 16 x Ports 10/100/1000Base-T + 2 x SFP Ports Layer 3 Managed Gigabit Ethernet Switch
SKU: WS-C2960L-16TS-LL
Price: $3,316.33
FG-1500DT - Fortinet 4 x 10GE SFP+ slots, 16 x GE SFP slots, 4x RJ-45-10G ports, 18 x GE RJ45 ports (including 16 x SPUaccelerated ports, 2 x management/HA ports), SPU NP6 and CP8 hardware accelerated, 2x 240GB SSD onboard storage
SKU: FG-1500DT
Price: $17,763.16
LGS116 - Linksys 16-Port Gigabit Ethernet Switch 16 Ports 16 X Rj-45 10/100/1000base-T Desktop Wall Mountable
SKU: LGS116
Price: $256.42
TEG-S16G - TRENDnet Unmanaged Ethernet Switch - 16-Ports - 16 x RJ-45 - 10/100/1000Base-T
SKU: TEG-S16G
Price: $296.30
HP J9560A#ABA ProCurve 1410-16G 16 Ports 16 x RJ-45 10/100/1000Base-T Ethernet Switch
SKU: J9560A-ABA
Price: $318.32
HP J9560A#ABB ProCurve 1410-16G 16 Ports 16 x RJ-45 10/100/1000Base-T Ethernet Switch
SKU: J9560A-ABB
Price: $318.32
HP JE073-61301 5120 Series A5120-16G 16xRJ-45 Ports 10/100/1000Base-T + 4xSFP Layer 4 Managed 1U Gigabit Ethernet Network Si Switch
SKU: JE073-61301
Price: $397.89
FG-1500D - Fortinet 8 x 10GE SFP+ slots, 16 x GE SFP slots, 18 x GE RJ45 ports (including 16 x ports, 2 x management/HA ports), SPU NP6 and CP8 hardware accelerated, 480GB SSD onboard storage
SKU: FG-1500D
Price: $917.89
FG-1200D - Fortinet 4 x 10GE SFP+ slots, 16 x GE SFP slots, 18 x GE RJ45 ports (including 16 ports, 2 x management/HA ports), SPU NP6 and CP8 hardware accelerated, 240GB SSD onboard storage, dual AC power supplies
SKU: FG-1200D
Price: $11,184.21
HPE JL169AR HP JL169AR OfficeConnect 1850 Series 1850 6XGT and 2XGT/SPF+ 6 x RJ-45 1/10GBASE-T Ports + 2 x Dual-Personality SFP+ 1/10GBase-T Ports Layer 2 Managed 1U Rack-mountable Gigabit Ethernet Ne
SKU: JL169AR
Price: $1,021.05
Dell RN1M5 57416 2-Ports 10/100/1000Base-T RJ-45 Gigabit Ethernet OCP 3.0 Network Interface Card
SKU: RN1M5
Price: $429.47
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.