Replacement for GRWIC-D-ES-2S-8PC: Drop-In Alternatives We Stock
Looking for a replacement for the GRWIC-D-ES-2S-8PC (GRWIC-D-ES-2S-8PC - Cisco Ethernet Switch 1Gb/s 10/100/1000Base-T Multi-Mode 9 x Ports Expension Slot RJ-45 Connector SFP (mini-GBIC) Module)? Pro Disk Network ships Cisco 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 GRWIC-D-ES-2S-8PC
| SKU | GRWIC-D-ES-2S-8PC |
|---|---|
| Product | GRWIC-D-ES-2S-8PC - Cisco Ethernet Switch 1Gb/s 10/100/1000Base-T Multi-Mode 9 x Ports Expension Slot RJ-45 Connector SFP (mini-GBIC) Module |
| Current price | $1,162.11 |
| Stock status | In Stock |
| Detail page | View GRWIC-D-ES-2S-8PC › |
Drop-in replacements for GRWIC-D-ES-2S-8PC
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.
Cisco 8-port Asynchronous/Synchronous Serial GRWIC for the Cisco 2010 Connected Grid Router
SKU: GRWIC-8A-S-232
Price: $1,540.00
IE-2000-8TC-G-L - Cisco Industrial Ethernet 2000 Series 8-Ports 10/100/1000Base-T Manageable Rail-Mountable Ethernet Switch
SKU: IE-2000-8TC-G-L
Price: $2,578.95
IE-4000-8S4G-E - Cisco Industrial Ethernet 4000 RJ-45 8 x Ports 1000Base-X + 4 x SFP Layer 3 Managed Gigabit Ethernet Switch
SKU: IE-4000-8S4G-E
Price: $803.79
IE-1000-4T1T-LM - Cisco Industrial Ethernet IE-1000-4T1T 4 x Ports 10/100Base-TX + 2 x SFP Layer 2 Managed Fast Ethernet Switch
SKU: IE-1000-4T1T-LM
Price: $1,046.86
Cisco IEM-3000-8TM Industrial Ethernet 3000 Series RJ-45 8 x Ports 10/100Base-TX + 2 x combo Gigabit SFP Layer 2 managed DIN rail mountable Fast Ethernet Switch Spare
SKU: IEM-3000-8TM
Price: $1,304.68
IE-3000-8TC-E - Cisco Industrial Ethernet 3000 Series RJ-45 8 x Ports 10/100Base-TX + 2 x combo Gigabit SFP Layer 2 managed DIN rail mountable Fast Ethernet Switch
SKU: IE-3000-8TC-E
Price: $2,209.05
IE-3000-8TC-RF - Cisco Industrial Ethernet 3000 Series RJ-45 8 x Ports 10/100Base-TX + 2 x combo Gigabit SFP Layer 2+ managed DIN rail mountable Fast Ethernet Switch
SKU: IE-3000-8TC-RF
Price: $2,565.00
IE-3000-8TC - Cisco Industrial Ethernet 3000 Series RJ-45 8 x Ports 10/100Base-TX + 2 x combo Gigabit SFP Layer 2 managed DIN rail mountable Fast Ethernet Switch
SKU: IE-3000-8TC
Price: $4,097.43
15454-E100T-12 - Cisco Catalyst 3800 1Gb/s 1000Base-T Multi-Mode 12 x Ports Uplink RJ-45 Connector SFP(mini GBIC Ethernet Line Card
SKU: 15454-E100T-12
Price: $268.38
Cisco Catalyst WS-C2960+24LC-L-RF 2960 RJ-45 24 x Ports 10/100/1000Base-T + 2 x SFP Layer 2 Managed Gigabit Ethernet Switch
SKU: WS-C2960-24LC-L-RF
Price: $65.78
Cisco Catalyst WS-C2960+24LC-L 2960 RJ-45 24 x Ports 10/100/1000Base-T + 2 x SFP Layer 2 Managed Gigabit Ethernet Switch
SKU: WS-C2960-24LC-L
Price: $78.93
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.