Replacement for VA5855NPG2: Drop-In Alternatives We Stock
Looking for a replacement for the VA5855NPG2 (VA5855NPG2 - Biostar ATI Radeon HD5850 1GB GDDR5 256-Bit HDMI / DisplayPort / Dual-Link DVI PCI Express 2.1 x16 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 VA5855NPG2
| SKU | VA5855NPG2 |
|---|---|
| Product | VA5855NPG2 - Biostar ATI Radeon HD5850 1GB GDDR5 256-Bit HDMI / DisplayPort / Dual-Link DVI PCI Express 2.1 x16 Video Graphics Card |
| Current price | $1,359.43 |
| Stock status | In Stock |
| Detail page | View VA5855NPG2 › |
Drop-in replacements for VA5855NPG2
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.
VA6875NPG2 - Biostar AMD Radeon HD6870 1GB GDDR5 256-Bit HDMI / DisplayPort / Dual-DVI PCI Express 2.1 x16 Video Graphics Card
SKU: VA6875NPG2
Price: $1,092.14
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
VA5775NHG1 - Biostar Radeon 5770 8GB DDR5 256-Bit HDMI / DisplayPort / DVI PCI Express 3.0 x16 Video Graphics Card
SKU: VA5775NHG1
Price: $641.88
2XTG4 - Dell 1GB ATI Radeon HD 5870 GDDR5 256-Bit DVI/ HDMI/ DisplayPort PCI Express x16 Video Graphics Card
SKU: 2XTG4
Price: $735.37
02XTG4 - Dell 1GB ATI Radeon HD 5870 GDDR5 256-Bit DVI/ HDMI/ DisplayPort PCI Express x16 Video Graphics Card
SKU: 02XTG4
Price: $735.37
ATI-102-B40001-10 - ATI Tech ATI Radeon HD 3870 X2 1GB GDDR3 256-Bit PCI Express Dual DVI Video Graphics Card
SKU: ATI-102-B40001-10
Price: $580.87
100221SR - ATI Tech ATI Radeon HD3870 1GB 256-Bit GDDR3 PCI Express 2.0 x16 Dual DVI HDMI TV-out Video Graphics Card
SKU: 100221SR
Price: $522.18
VA5552NHG1 - Biostar ATI Radeon HD5550 1GB DDR2 128-Bit HDMI / D-Sub / DVI PCI Express 2.1 x16 Video Graphics Card
SKU: VA5552NHG1
Price: $352.07
VA5553NHG1 - Biostar ATI Radeon HD5550 1GB DDR3 128-Bit HDMI / D-Sub / DVI PCI Express 2.1 x16 Video Graphics Card
SKU: VA5553NHG1
Price: $352.07
VA4652NHG1 - Biostar ATI Radeon HD 4650 1GB DDR2 128-Bit HDMI / D-Sub / DVI PCI Express 2.0 x16 Video Graphics Card
SKU: VA4652NHG1
Price: $358.53
VA5675NHG1 - Biostar ATI Radeon HD 5670 1GB DDR5 128-Bit HDMI / D-Sub / DVI PCI Express 2.1 x16 Video Graphics Card
SKU: VA5675NHG1
Price: $375.83
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.