Replacement for KJ16X: Drop-In Alternatives We Stock
Looking for a replacement for the KJ16X (KJ16X - Dell ASR-8405 4-Port SAS 12GB PCI Express 3.0 x8 RAID Controller)? 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 KJ16X
| SKU | KJ16X |
|---|---|
| Product | KJ16X - Dell ASR-8405 4-Port SAS 12GB PCI Express 3.0 x8 RAID Controller |
| Stock status | In Stock |
| Detail page | View KJ16X › |
Drop-in replacements for KJ16X
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.
GPCMR - Dell Adaptec ASR-8885 16-Port SAS / SATA 12Gb/s PCI-Express Gen3 RAID Controller
SKU: GPCMR
Price: $735.70
0GPCMR - Dell Adaptec ASR-8885 16-Port SAS / SATA 12Gb/s PCI-Express Gen3 RAID Controller
SKU: 0GPCMR
Price: $735.70
55G6T - Dell LSI 9280-4i4e 6GB 8-Port (4-Port Internal 4-Port Ext) PCI-Express X8 SAS/SATA RAID Controller with 512MB Cache
SKU: 55G6T
Price: $143.39
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
D42543 - Dell PCI-Express 1000PT Quad Port NIC Network Card PCI-Express - MS
SKU: D42543
Price: $241.67
405-AANS - Dell Perc H330 Eight-Port SAS 12Gb/s PCI-Express 3.0 X8 RAID Controller
SKU: 405-AANS
Price: $54.74
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.