Replacement for DS-5300B: Drop-In Alternatives We Stock
Looking for a replacement for the DS-5300B (DS-5300B - EMC Connectrix DS-5300B 80-Port 80x 8Gb Fibre Channel Rack-Mountable Switch)? Pro Disk Network ships EMC 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 DS-5300B
| SKU | DS-5300B |
|---|---|
| Product | DS-5300B - EMC Connectrix DS-5300B 80-Port 80x 8Gb Fibre Channel Rack-Mountable Switch |
| Current price | $468.42 |
| Stock status | In Stock |
| Detail page | View DS-5300B › |
Drop-in replacements for DS-5300B
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.
MP-7800B - EMC Connectrix 16-Port SFP Fibre Channel Rack-Mountable Switch
SKU: MP-7800B
Price: $515.79
100-880-285 - EMC 146GB 10000RPM Fibre Channel 2Gb/s Hot Swap Dual Port 3.5-inch Hard Drive
SKU: 100-880-285
Price: $157.07
118032458-A01 - EMC 146.8GB 10000RPM Fibre Channel 2Gb/s 16MB Cache 3.5-Inch Hard Drive
SKU: 118032458-A01
Price: $189.47
118032505-A01 - EMC 146GB 10000RPM Fibre Channel 2Gb/s 3.5-Inch Hard Drive with Tray
SKU: 118032505-A01
Price: $112.45
100-880-260 - EMC 73GB 10000RPM Fibre Channel 2Gb/s 3.5-inch Hard Drive
SKU: 100-880-260
Price: $113.68
100-880-046 - EMC 73GB 15000RPM Fibre Channel 2Gb/s 3.5-inch Hard Drive
SKU: 100-880-046
Price: $113.68
100-880-146 - EMC 73GB 10000RPM Fibre Channel 2Gb/s 3.5-inch Hard Drive
SKU: 100-880-146
Price: $113.68
100-880-187 - EMC 73GB 10000RPM Fibre Channel 2Gb/s 3.5-inch Hard Drive
SKU: 100-880-187
Price: $113.68
100-880-192 - EMC 147GB 10000RPM Fibre Channel 2Gb/s 3.5-inch Hard Drive
SKU: 100-880-192
Price: $113.68
100-880-896 - EMC 73GB 10000RPM Fibre Channel 2Gb/s 3.5-inch Hard Drive
SKU: 100-880-896
Price: $113.68
100-880-289 - EMC 73GB 10000RPM Fibre Channel 2Gb/s 3.5-inch Hard Drive
SKU: 100-880-289
Price: $113.68
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.