Replacement for 55G6T: Drop-In Alternatives We Stock
Looking for a replacement for the 55G6T (55G6T - Dell LSI 9280-4i4e 6GB 8-Port (4-Port Internal 4-Port Ext) PCI-Express X8 SAS/SATA RAID Controller with 512MB Cache)? Pro Disk Network ships Dell 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 55G6T
| SKU | 55G6T |
|---|---|
| Product | 55G6T - Dell LSI 9280-4i4e 6GB 8-Port (4-Port Internal 4-Port Ext) PCI-Express X8 SAS/SATA RAID Controller with 512MB Cache |
| Current price | $143.39 |
| Stock status | In Stock |
| Detail page | View 55G6T › |
Drop-in replacements for 55G6T
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.
055G6T - Dell LSI 9280-4i4e 6GB 8-Port (4-Port Internal 4-Port Ext) PCI-Express X8 SAS/SATA RAID Controller with 512MB Cache
SKU: 055G6T
Price: $143.39
L3-25152-65B - Dell LSI Logic MegaRaid 9280-8E 6GB 8-Port PCI Express Low Profile SAS Raid Controller with 512MB Cache
SKU: L3-25152-65B
Price: $1,384.67
0K37HT - Dell LSI 9280-8E 6Gb/s SAS RAID Controller with Battery for PowerEdge C8220 / C8220X
SKU: 0K37HT
Price: $452.37
K37HT - Dell LSI 9280-8E 6Gb/s SAS RAID Controller with Battery for PowerEdge C8220 / C8220X
SKU: K37HT
Price: $452.37
L3-25305-08A - Dell 9280-4i4E 8-Port SAS 6Gb/s PCI Express Controller
SKU: L3-25305-08A
Price: $143.39
03-25723-00A - Dell / LSI SAS 9207-8i LSI SATA 6Gb/s PCI Express 3.0 Host Bus Adapter (High Profile)
SKU: 03-25723-00A
Price: $217.75
27NFF - Dell / LSI SAS 9207-8i LSI SATA 6Gb/s High Profile PCI Express 3.0 Host Bus Adapter
SKU: 27NFF
Price: $226.08
027NFF - Dell / LSI SAS 9207-8i LSI SATA 6Gb/s High Profile PCI Express 3.0 Host Bus Adapter
SKU: 027NFF
Price: $226.08
GTP9G - Dell LSI 9217-8i SAS 6GB/s PCI Express 3 x8 2x Internal Mini Ports Host Bus Adapter
SKU: GTP9G
Price: $170.53
0GTP9G - Dell LSI 9217-8i SAS 6GB/s PCI Express 3 x8 2x Internal Mini Ports Host Bus Adapter
SKU: 0GTP9G
Price: $250.53
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.