Sparkle has announced the launch of its new high-end graphics card, the Arc B580 ROC Luna OC Ultra. This card is the company’s latest custom version based on Intel’s Arc B580 GPU and is designed to offer higher clock speeds, a premium cooling solution, and a distinctive all-white look.
The ROC Luna OC Ultra features a unique design that sets it apart from other models in Sparkle’s lineup. The cooler shroud, fan blades, and even the printed circuit board all carry a white finish. This approach gives the card a clean appearance that may appeal to users building white-themed systems. The card’s name, “Luna,” appears to reflect this color scheme.
It comes with a 2.5-slot thick cooler and stands taller than the standard full-height card by about an inch. The cooling system includes a large aluminium fin-stack heatsink and two 90 mm fans. This setup is built to handle the extra heat generated by the higher clock speeds and power draw.
Sparkle has given the B580 ROC Luna OC Ultra a factory overclock, pushing the maximum boost frequency to 2800 MHz. For comparison, the reference Arc B580 runs at 2670 MHz, while Sparkle’s own Titan OC model operates at 2740 MHz. Along with the increased clock speed, the card has a higher power limit of 210 watts, up from the standard 190 watts. It uses two 8-pin PCIe connectors for power.
The card is built for users who want higher performance out of the box without making any manual adjustments. The increased clock speeds and power limits suggest a focus on improving performance in gaming and graphics-heavy workloads.
Display output options have not been listed in the announcement, but they are expected to follow standard layouts found on other Arc B580 cards. Sparkle has not shared an official price yet, though it is expected to fall in the $250 to $300 range based on current market positioning.
With this release, Sparkle continues to expand its range of custom Intel Arc graphics cards. The B580 ROC Luna OC Ultra is aimed at users looking for a mix of style and performance, particularly those who value a distinctive visual design in addition to faster out-of-the-box speeds. Availability is expected soon through usual retail channels.
Intel Arc B580 Comparison Table
| Feature | Arc B580 Reference | Sparkle B580 Titan OC | Sparkle B580 ROC Luna OC Ultra |
|---|---|---|---|
| Boost Clock (MHz) | 2670 | 2740 | 2800 |
| Power Limit (W) | 190 | 200 | 210 |
| Power Connectors | 1x 8-pin | 2x 8-pin | 2x 8-pin |
| Cooler Design | Standard Dual-Fan | Dual-Fan (Black) | Dual-Fan (White) |
| Slot Size | 2-slot | 2.5-slot | 2.5-slot (Taller) |
| Fan Size | 80 mm (est.) | 90 mm | 90 mm |
| PCB Color | Black | Black | White |
| Heatsink Material | Aluminium Fin Stack | Aluminium Fin Stack | Aluminium Fin Stack |
| Design Focus | Standard Reference | Gaming-Oriented | Aesthetic + Performance |
| Expected Price (USD) | ~$229–$249 | ~$240–$270 | $250–$300 (est.) |
Summary
- ROC Luna OC Ultra leads in boost clock and power limit, offering the highest factory overclock among the B580 series.
- Design is a key differentiator, with the ROC Luna OC Ultra featuring an all-white finish including PCB, fans, and shroud.
- It requires two 8-pin connectors, indicating a higher power draw and potentially more headroom for performance.
- The Titan OC sits between the reference and ROC Luna OC Ultra in terms of boost clocks and power configuration.
- The reference model offers the base performance at a lower power envelope, suitable for budget builds or stock configurations.
Source: VideoCardz
