Alternative to HD677XZNFC: Better-Value Equivalents in Stock
Comparing the HD677XZNFC (HD677XZNFC - XFX AMD Radeon HD 6770 1GB GDDR5 128-Bit PCI Express 2.0 x16 Video Graphics Card) against alternatives? Pro Disk Network stocks 12 similar parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
About the HD677XZNFC
| SKU | HD677XZNFC |
|---|---|
| Product | HD677XZNFC - XFX AMD Radeon HD 6770 1GB GDDR5 128-Bit PCI Express 2.0 x16 Video Graphics Card |
| Current price | $485.71 |
| Stock status | In Stock |
| Detail page | View HD677XZNFC › |
Alternatives to HD677XZNFC
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.
HD-677X-ZNLC - XFX AMD Radeon HD 6770 1GB GDDR5 128-Bit PCI Express 2.0 x16 Video Graphics Card
SKU: HD-677X-ZNLC
Price: $514.37
HD-677X-Z5F3 - XFX AMD Radeon HD 6770 1GB GDDR5 128-Bit PCI Express 2.0 x16 Video Graphics Card
SKU: HD-677X-Z5F3
Price: $652.28
8PJF8 - Dell AMD Radeon HD 6770 1GB GDDR5 128-Bit PCI Express 2.0 x16 Video Graphics Card
SKU: 8PJF8
Price: $480.21
08PJF8 - Dell AMD Radeon HD 6770 1GB GDDR5 128-Bit PCI Express 2.0 x16 Video Graphics Card
SKU: 08PJF8
Price: $480.21
FX-777A-ZNJ4 - XFX AMD Radeon HD 7770 1GB GDDR5 128-Bit PCI Express 3.0 x16 Video Graphics Card
SKU: FX-777A-ZNJ4
Price: $522.79
HD-677X-ZN - XFX Radeon HD 6770 1GB DDR5 PCI Express Video Graphics Card
SKU: HD-677X-ZN
Price: $485.71
HD-677X-ZAF4 - XFX Core Radeon 6770 850MHz 1GB DDR3 Ghost Thermal DisplayPort HDMI Dual DVI Bus Type PCI Express 2.1 Video Graphics Card
SKU: HD-677X-ZAF4
Price: $545.88
HD-677X-Z5FH - XFX Radeon HD 6770 1GB DDR5 PCI Express Video Graphics Card
SKU: HD-677X-Z5FH
Price: $579.74
R6770-MD1GD5 - MSI Radeon 6770 1GB GDDR5 128-Bit PCI Express DVI/HDMI Video Graphics Card
SKU: R6770-MD1GD5
Price: $518.58
ON-XFX1-PLUS - XFX AMD Radeon HD 6570 2GB DDR3 128-Bit HDMI / VGA / Dual-Link DVI-D PCI Express 2.0 x16 Video Graphics Card
SKU: ON-XFX1-PLUS
Price: $136.26
R7-250A-CLF4 - XFX AMD Radeon R7 250 2GB DDR3 128-Bit PCI Express 3.0 Video Graphics Card
SKU: R7-250A-CLF4
Price: $425.86
HD-667X-CDFR - XFX AMD Radeon HD6670 2GB DDR3 128-Bit PCI Express 2.1 x16 Video Graphics Card
SKU: HD-667X-CDFR
Price: $489.76
How we pick alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.