Sparkle Computer
Sparkle Intel Arc A770 ROC OC Edition, 16GB GDDR6, 2X DBB 100mm Fan, 2.5-Slot, Metal Backplate, SA770R-16GOC
*Price sourced from Amazon.com. Last updated 2026-06-06. Price and availability subject to change.
Bottom line: The Sparkle Intel Arc A770 ROC OC Edition, 16GB GDDR6, 2X DBB 100mm Fan, 2.5-Slot, Metal Backplate, SA770R-16GOC is a solid pick with broad community endorsement in the graphics cards category, priced around $441.55, rated 4.4★ across 654 verified Amazon reviews. A solid choice — worth comparing against one or two close alternatives first.
SPARKLE Intel Arc A770 ROC OC Edition, 16GB GDDR6, 2x DBB 100mm Fan, 2.5-Slot, Metal Backplate, SA770R-16GOC
SpecPicks Verdict
SpecPicks classifies Sparkle Intel Arc A770 ROC OC Edition, 16GB GDDR6, 2X DBB 100mm Fan… as a solid pick with broad community endorsement in the graphics cards category, based on 654 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. Sparkle Computer's positioning sits comfortably above the category median. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for graphics cards of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Solid 4.4★ customer rating
- ✓ Intel Arc A770 Chipset
- ✓ Backed by Sparkle Computer's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- Intel Arc A770 Chipset
- 16GB, 256-bit, GDDR6 memory, 17.5 Gbps graphics memory speed
- 3x DisplayPort 2.0 ready, up to 8K@60Hz, 1x HDMI 2.0
- Xe HPG Architecture, Real Time Ray Tracing, Intel XeSS upscaling, 75W TDP, DirectX 12 Ultimate, Vulkan 1.3
- ROC series equipped dual 100mm double-ball bearing fan with 2.5-slot heatsink design, reduce the length of card effetely and ready to fit into the compact system.
Full Specifications
| Brand | Sparkle Computer |
|---|---|
| Model Name | Sparkle Intel Arc A770 ROC OC Edition |
| Model Number | SA770R-16GOC |
| Built-In Media | Graphics card |
| Number of Fans | 2 |
| Mfr Part Number | SA770R-16GOC |
| Video Processor | Intel |
| Antenna Location | Gaming, Professional |
| Graphics Card Ram | 16 GB |
| Graphics Ram Size | 16 GB |
| Graphics Ram Type | GDDR6 |
| Compatible Devices | Desktop |
| Memory Clock Speed | 175000 MHz |
| Graphics Coprocessor | Intel Arc A770 |
Ready to buy?
Sparkle Intel Arc A770 ROC OC Edition, 16GB GDDR6, 2X DBB 100mm Fan, 2.5-Slot, Metal Backplate, SA770R-16GOC is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-06-06. Price and availability subject to change.
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