The Unigen U.2 to M.2 Adaptor provides a convenient way to upgrade your system from U.2 to M.2 drives. The adaptor is designed to optimize system performance using the latest M.2 technology without modifying the system design or changing its configuration. The Kelp Family is ideal for upgrading old systems with an existing U.2 drive design to reach M.2 performance. This is the most cost-effective solution to upgrade and boost system performance.
Kelp-O

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Features
- Gen4 capable
- Wide Temp -55 °C to 125 °C (automotive grade)
- Low voltage ripple – high stability
- 8A 3.3V supply ~25W
- Spring activated locking mechanism for M.2
- Two-sided airflow for 22110 (Kelp-O, Kelp-OLS)
- Easy modification for Vmin, Vmax operation
Benefits
Gen4 Capable
The Kelp family of adapters is capable of supporting Gen4 technology, which enables high-speed data transfer rates and improved system performance.
Wide Temperature Range
The Kelp family adapter is designed to operate in a wide temperature range, from -55 °C to 125 °C. This makes it suitable for automotive-grade applications and ensures reliable performance in extreme environments.
Support for Multiple Form Factors
The Kelp adapter supports various M.2 form factors, including 2230, 2242, 2260, 2280, and 22110. This versatility allows compatibility with a wide range of M.2 drives, accommodating different sizes and capacities.
U.2 to M.2 Upgrade
The Unigen U.2 to M.2 Adaptor and the Kelp Family products offer a convenient solution to upgrade your system from U.2 drives to M.2 drives. This enables you to take advantage of the latest M.2 technology.
Specifications
| Appearance | ||
| Color | Blue | |
| Max Drive Height | 4.3 in (22110 mm) | |
| Product Height | 0.33 in (0.83 cm) | |
| Product Length | 5.9 in (15 cm) | |
| Product Width | 2.36 in (60 mm) | |
| Weight | 1.3 oz (36 g) | |
| Hardware | ||
| Bus Type | Bus Type | |
| Compatible Drive Types | M.2 (PCIe, NVMe, AHCI, M-Key, NGFF) | |
| Drive Installation | Fixed - Automatic latch | |
| Fan(s) | No - Airhole cutout for cooling | |
| Bus Interface | U.2 (SFF-8639; PCIe x4) | |
| Number of Drives | 1 | |
| Supported Drive Size(s) | 22110 | |
| Performance | ||
| RAID | No | |
| Connector(S) | ||
| Drive Connectors | 1 - M.2 (PCIe, M-Key, AHCI/NVMe, NGFF) | |
| Host Connectors | 1 - U.2 (PCIe, SFF-8639, AHCI/NVMe) | |
| Software | ||
| OS Compatibility | OS independent; No software or drivers required | |
| Environmental | ||
| Humidity | 15% - 90% RH | |
| Operating Temperature | -40°C ~ 85°C (-40°F ~ 185°F) | |
| Storage Temperature | -40°C ~ 125°C (-40°F ~ 257°F) |
Ordering Information
| Part Number | Capacity |
| US1304IQI4401A-UGN |