Replacement for SL-29-DATA-K9-WITH-EQUAL: Drop-In Alternatives We Stock
Looking for a replacement for the SL-29-DATA-K9-WITH-EQUAL (SL-29-DATA-K9-WITH-EQUAL - Cisco IOS Data License 1 Router)? 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 SL-29-DATA-K9-WITH-EQUAL
| SKU | SL-29-DATA-K9-WITH-EQUAL |
|---|---|
| Product | SL-29-DATA-K9-WITH-EQUAL - Cisco IOS Data License 1 Router |
| Stock status | In Stock |
| Detail page | View SL-29-DATA-K9-WITH-EQUAL › |
Drop-in replacements for SL-29-DATA-K9-WITH-EQUAL
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.
PWR-2921-51-POE - Cisco AC Power Supply with PoE Cisco 2921 / 2951 Integrated Services Router
SKU: PWR-2921-51-POE
Price: $683.88
MEM-CF-512MB-X3 - Cisco 512MB CompactFlash (CF) Memory Card for 1900 2800 2900 Series Router
SKU: MEM-CF-512MB-X3
Price: $116.33
MEM-CF-1GB-X3 - Cisco 1GB CompactFlash (CF) Memory Card for 1900 2900 3900 Series Router
SKU: MEM-CF-1GB-X3
Price: $127.67
15-11357-01 - Cisco 512MB PC2-5300 DDR2-667MHz ECC Registered CL5 240-Pin DIMM Very Low Profile (VLP) Memory Module for 2900 / 3900 Router
SKU: 15-11357-01
Price: $195.16
RPS-ADPTR-2921-51 - Cisco RPS Adapter for 2921 / 2951 Series Router
SKU: RPS-ADPTR-2921-51
Price: $301.16
Cisco PWR-2911-POE Power Supply with PoE Switch for 2911 Router Spare
SKU: PWR-2911-POE
Price: $395.34
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.