Icy Dock - EXLink MB308A
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About this product
The ICY DOCK EXLink MB308A is a high-performance PCIe 4.0 x16 adapter card featuring two SlimSAS 8i (SFF-8654) ports for direct NVMe connectivity. Engineered with an integrated redriver IC and PCIe clock buffer, the MB308A maintains signal integrity across longer cable runs, ensuring stable PCIe Gen4 speed and reliability. Validated with ICY DOCK NVMe mobile racks and enclosures, the MB308A provides a dependable foundation for servers, workstations, and validation labs where consistent NVMe storage performance is mission critical.
Optimized PCIe 4.0 x16 Connectivity for NVMe Storage
With a PCIe 4.0 x16 interface delivering up to 256Gbps of total bandwidth, the MB308A is designed to work with motherboards that support lane bifurcation (x4, x4, x4, x4). When enabled, this feature allows the adapter to connect up to four NVMe SSDs across its two SlimSAS 8i ports. If the motherboard does not provide bifurcation, only a single SSD may be recognized.
Redriver for Stable High-Speed Signals
In high-speed NVMe environments, PCIe signals can degrade over longer PCB traces or external cables. The MB308A's built-in redriver equalizes and amplifies signals, enabling SlimSAS connections to sustain full PCIe Gen4 speed even with qualified long-reach cables. This ensures reliable throughput for demanding workloads such as AI/ML training, data validation, and scientific simulations.
PCIe Clock Buffer & SMBus Management
To maintain timing accuracy across connected devices, the MB308A integrates a 100MHz PCIe clock buffer for SlimSAS-based NVMe storage. Built-in SMBus switching and reset management enhance stability and provide out-of-band control, ensuring reliable operation in enterprise-grade applications.
Validated NVMe Compatibility with ICY DOCK Mobile Racks
The MB308A has been validated with ICY DOCK NVMe mobile racks and enclosures, ensuring reliable interoperability for enterprise and workstation deployments. This reduces integration risk for system builders and provides customers with a fully tested solution for high-speed removable NVMe storage.
- Storage Capacity0 gigabytesStorage Drive TypeSSDForm Factor2.5 in.Interface(s)PCIe Gen 4 x16
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The ICY DOCK EXLink MB308A is a high-performance PCIe 4.0 x16 adapter card featuring two SlimSAS 8i (SFF-8654) ports for direct NVMe connectivity. Engineered with an integrated redriver IC and PCIe clock buffer, the MB308A maintains signal integrity across longer cable runs, ensuring stable PCIe Gen4 speed and reliability. Validated with ICY DOCK NVMe mobile racks and enclosures, the MB308A provides a dependable foundation for servers, workstations, and validation labs where consistent NVMe storage performance is mission critical.
Designed for tech enthusiasts, hardcore gamers and heavy-workload professionals who want blazing fast speed. Sequential read/write speeds up to 7,450/6,900 MB/s
Designed for tech enthusiasts, hardcore gamers and heavy-workload professionals who want blazing fast speed. Sequential read/write speeds up to 7,450/6,900 MB/s
Officially licensed for the PlayStation5 console, the WD_BLACK SN850P NVMe SSD for PS5 consoles allows you to store more titles with worry free installation. Instantly add up to 4TB of storage to hold more of your favorite games. With an optimized heatsink built specifically for the PS5 M.2 slot, you won’t need to worry about compatibility. Experience uninterrupted gameplay as your WD_BLACK drive runs cool with quality you can trust. The WD_BLACK SN850P NVMe SSD for PS5 consoles is certified and tested for PlayStation 5 consoles so you can store more, play more, fast.
| Pros for Icy Dock - EXLink MB308A | |||
|---|---|---|---|
| There were no pros for this product— | Speed, Performance, Storage, Ease of use, Installation | Speed, Ease of use, Installation, Overall Performance, Storage Capacity | Storage, Ease of use, Performance, Installation, Speed |
| Cons for Icy Dock - EXLink MB308A | |||
| There were no cons for this product— | Heat, Firmware | Heat, Firmware | Lag |
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