HighPoint Rocket 1504 NVMe AIC — 4-Port PCIe Gen4 M.2 Storage Controller
The HighPoint Rocket 1504 NVMe AIC is a high-performance PCIe Gen4 M.2 NVMe controller designed for users who need cost-effective, scalable storage expansion without motherboard bifurcation support. This 4-port NVMe AIC delivers dedicated PCIe 4.0 x4 lanes to each M.2 slot, enabling simultaneous high-speed access to four independent NVMe drives. Whether you're building a high-capacity storage server, upgrading a workstation, or expanding gaming rig storage, the Rocket 1504 provides enterprise-grade performance in a standard full-height add-in card format.
Key Features
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4-Port M.2 NVMe Support — Four independent PCIe 4.0 x4 lanes, one per M.2 slot
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PCIe Gen4 x16 Interface — Full-bandwidth connectivity without bifurcation requirements
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Universal M.2 Compatibility — Supports 2242, 2260, 2280, and 22110 form factors
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Native Driver Support — In-box drivers for Windows, Linux, and macOS
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Full-Height Design — Standard PCIe add-in card form factor for broad system compatibility
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Hot-Swap Ready — Supports hot-plug M.2 NVMe drives without system restart
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No Bifurcation Needed — Works on systems without PCIe bifurcation support
Technical Specifications
| Specification |
Details |
| Manufacturer |
HighPoint Technologies |
| Part Number |
R1504 |
| Interface |
PCIe 4.0 x16 |
| M.2 Ports |
4 independent ports |
| Per-Port Bandwidth |
PCIe 4.0 x4 (8 GB/s per port) |
| Supported M.2 Sizes |
2242, 2260, 2280, 22110 |
| Form Factor |
Full-height PCIe add-in card |
| Driver Support |
Windows, Linux, macOS (native in-box) |
| Hot-Swap |
Yes |
Frequently Asked Questions
Do I need PCIe bifurcation support for the Rocket 1504 NVMe AIC?
No. The Rocket 1504 is specifically designed to work without requiring motherboard PCIe bifurcation. It provides independent PCIe 4.0 x4 lanes to each M.2 slot natively, making it compatible with a wider range of systems and motherboards.
What M.2 NVMe drives are compatible with this 4-port controller?
The Rocket 1504 supports any standard M.2 NVMe SSD in 2242, 2260, 2280, or 22110 form factors. You can mix and match different capacities and brands across the four ports.
What operating systems support the HighPoint Rocket 1504?
The Rocket 1504 includes native in-box drivers for Windows, Linux, and macOS, ensuring broad compatibility across major operating systems without requiring third-party driver installation.
Can I hot-swap M.2 drives on the Rocket 1504?
Yes, the Rocket 1504 supports hot-swap functionality, allowing you to add or remove M.2 NVMe drives without powering down your system.
