Replacement for 109-C20647-00: Drop-In Alternatives We Stock
Looking for a replacement for the 109-C20647-00 (109-C20647-00 - AMD Radeon HD6990 4GB 256-Bit DVI Four Mini DisplayPorts PCI Express 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 109-C20647-00
| SKU | 109-C20647-00 |
|---|---|
| Product | 109-C20647-00 - AMD Radeon HD6990 4GB 256-Bit DVI Four Mini DisplayPorts PCI Express Video Graphics Card |
| Current price | $559.29 |
| Stock status | In Stock |
| Detail page | View 109-C20647-00 › |
Drop-in replacements for 109-C20647-00
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.
109-B33931-00 - ATI Radeon HD3870 512MB GDDR4 256-Bit Dual DVI HDMI TV-out PCI Express 2.0 x16 Video Graphics Card
SKU: 109-B33931-00
Price: $111.38
NY8VG1000-C14 - ASUS Radeon HD 5870 1GB GDDR5 256-Bit PCI Express 2.1 DVI to D-Sub and HDMI to DVI Video Graphics Card
SKU: NY8VG1000-C14
Price: $211.96
109-C33357-00 - AMD Radeon HD6670 1GB GDDR5 PCI Express VGA DVI Display Port Video Card
SKU: 109-C33357-00
Price: $175.70
109-C40157-00 - AMD Radeon HD7870 2GB GDDR5 Dual Mini DisplayPort HDMI DVI Port PCI Express Video Graphics Card
SKU: 109-C40157-00
Price: $349.29
109-A62931-00 - ATI Tech ATI Radeon X600 128MB DDR2 PCI Express DVI to Dual DVI Spolitter Video Graphics Card
SKU: 109-A62931-00
Price: $325.12
109-B89031-00B - ATI Radeon HD5450 1GB DDR3 64-Bit PCI-Express DVI / HDMI / VGA Video Graphics Card
SKU: 109-B89031-00B
Price: $317.80
109-C44557-00 - ATI Tech ATI Radeon HD 7750 1GB GDDR5 128-Bit PCI Express 3.0 x16 Dual-link DVI/ HDMI/ Displayport/ HDCP Ready Video Graphics Card
SKU: 109-C44557-00
Price: $554.88
109-94200-30 - ATI Radeon 9700 PRO 128MB DDR 256-Bit AGP 8x Video Graphics Card
SKU: 109-94200-30
Price: $392.99
109-A07500-00 - ATI Radeon 9800 Pro 128MB DDR 256-Bit AGP 8x Video Graphics Card
SKU: 109-A07500-00
Price: $1,290.95
90YV0AH0-M0NA00 - ASUS ROG-STRIX-RX560-O4G-Gaming AMD Radeon RX 560 4GB GDDR5 128-Bit HDMI / DisplayPort / DVI PCI Express 3.0 x16 Video Graphics Card
SKU: 90YV0AH0-M0NA00
Price: $353.47
90YV05F0-M0NA00 - ASUS AMD Radeon R9 290 4GB GDDR5 512-Bit HDMI / DisplayPort / DVI PCI Express 3.0 Video Graphics Card
SKU: 90YV05F0-M0NA00
Price: $639.43
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.