Replacement for 100-505979: Drop-In Alternatives We Stock
Looking for a replacement for the 100-505979 (100-505979 - AMD FirePro W4100 PCI-Express 3.0 2GB GDDR5 4Mini DisplayPorts Low Profile Video Graphics Card)? Pro Disk Network ships 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 100-505979
| SKU | 100-505979 |
|---|---|
| Product | 100-505979 - AMD FirePro W4100 PCI-Express 3.0 2GB GDDR5 4Mini DisplayPorts Low Profile Video Graphics Card |
| Current price | $327.38 |
| Stock status | In Stock |
| Detail page | View 100-505979 › |
Drop-in replacements for 100-505979
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.
100-505974 - AMD FirePro W5100 PCI-Express 3.0 x16 4GB GDDR5 4 x DisplayPorts Video Graphics Card
SKU: 100-505974
Price: $597.93
V5900 - AMD FirePro V5900 FirePro V5900 2GB GDDR5 256-Bit PCI-Express 2.1 x16 Video Graphics Card
SKU: V5900
Price: $241.68
109-C20647-00 - AMD Radeon HD6990 4GB 256-Bit DVI Four Mini DisplayPorts PCI Express Video Graphics Card
SKU: 109-C20647-00
Price: $559.29
764899-001 - HP Nvidia Quadro K2200 4GB GDDR5 128-Bit 2 x DisplayPorts/1 x Dual Link DVI-I PCI Express 2.0 x16 Video Graphics Card
SKU: 764899-001
Price: $176.84
11221-01-40G - Sapphire TOXIC Radeon R9 280X 3GB GDDR5 2DVI/ HDMI/ 2Mini DisplayPorts PCI Express Video Graphics Card
SKU: 11221-01-40G
Price: $910.09
P1030 - Nvidia Quadro 6000 6GB GDDR5 PCI Express Dual Link DVI-I/ 2x DisplayPorts Connections High End 3D Video Graphics Card
SKU: P1030
Price: $1,627.79
100-505980 - AMD FirePro W2100 Graphic Card 2GB GDDR3 PCI Express 3.0 x16 Half-length/Low-profile Single Slot Space Required
SKU: 100-505980
Price: $471.20
100-505968 - AMD FirePro W600 Graphic Card 2GB GDDR5 PCI Express 3.0 x16 Half-length/Full-height Single Slot Space Required
SKU: 100-505968
Price: $803.89
100-505861 - AMD FirePro V7900 2GB GDDR5 256-Bit PCI Express 4x DisplayPort Video Graphics Card
SKU: 100-505861
Price: $1,069.89
100-505647 - AMD FirePro v7900 2GB GDDR5 Quad DP PCI-Express Workstation Card
SKU: 100-505647
Price: $1,078.74
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.