规格参数

名称：雷电5 4盘位U.2 硬盘柜（CUBE 系列）
型号：4XU2-V80
主控：JHL9480-B2+PCIe4.0x4 HUB
硬盘规格：7.0/9.5/15mm U.2/3  SSD，单盘支持 245T及以上容量.
硬盘传输协议：PCIe5.0/4.0/3.0支持（⚠️5.0的盘实际速率受限于雷电5端口带宽）
雷电上行口：反向充电PD15W
雷电下行口：全功能雷电5口，支持接硬盘盒、扩展坞、显示器、手机等，PD充电15W
传输速度：80/40Gbps
数据线：WERO雷电5线，intel官方认证线，请勿更换成非官方认证线（⚠️注意：号称认证芯片的都是假认证线）！影响稳定性。
主动散热：3个温控风扇， 猫头鹰 A9014+2个3007风扇，分区独立风扇，通电自检满速转 5-10s后停止，主板45度以下不转，45度开始低速转，60度后全速转，中间随温度变化无级变速！
尺寸：133毫米（长）× 133 毫米（宽）× 138毫米（高）
重量：2400±10 克
供电方式：独立电源，19.5V  135W，⚠️切勿使用超过20V电压的电源！
系统支持：MacOS（15.2或更高版本）、Windows 11（24H2 或更高版本）
速度测试工具：苹果Mac使用AmorphousDiskMark测试、Win10/11使用CrystalDiskMark 8.01测试，blackmagic disk speed test因测试标准不同，数值会低一些，望知晓！以上为顺序读取max值，其他数值可找客服索取.
在Mac电脑上的速率：
雷电 5：最高可达 7000MB/s
雷电 4：最高可达 3800MB/s
雷电 3：最高可达 2800MB/s
在Windows电脑上的速率：
雷电 5：最高可达 6155MB/s
雷电 4/USB4：最高可达 3800MB/s
⚠️ 重要说明：
1、雷电 5 功能需在 Windows 11 24H2 或更高版本系统下才能稳定运行。
（注：24H2 是 Windows 11 的版本标识，指 2024 年下半年发布的功能更新版本）
2、Win10的雷电4 电脑，不是说完全不能支持雷电5外设，而是不稳定
3、大多数 Windows 系统的雷电 3 电脑（笔记本 / 台式机）不兼容本产品，除非设备厂商已更新雷电固件。
4、由于固件版本陈旧，电脑（笔记本 / 台式机）的雷电 3 接口通常不支持本产品。

SPECIFICATION

Name: Thunderbolt 5 4-Bay U.2 SSD Enclosure (CUBE Series)
Model: 4XU2-V80
Controller: JHL9480-B2 + PCIe 4.0 x4 HUB
SSD Specification: 7.0/9.5/15mm U.2/U.3 SSD, single drive supports capacity of 245TB and above
SSD Transfer Protocol: PCIe 5.0/4.0/3.0 compatible (⚠️ Actual speed of PCIe 5.0 drives is limited by Thunderbolt 5 port bandwidth)
Thunderbolt Upstream Port: PD 15W reverse charging
Thunderbolt Downstream Port: Full-featured Thunderbolt 5 port, compatible with hard drive enclosures, docking stations, monitors, mobile phones, etc., PD 15W charging
Transfer Speed: 80/40Gbps
Cable: WERO Thunderbolt 5 Cable (Intel officially certified), do not replace with non-officially certified cables (⚠️ Note: Cables claiming to have certified chips are all counterfeit certified cables!) — may affect stability.
Active Cooling: 3 temperature-controlled fans (Noctua A9014 + 2×3007 fans) with independent zoned fan control. The fans run at full speed for 5-10s for power-on self-test and then stop; they remain idle when the motherboard temperature is below 45°C, start low-speed operation at 45°C, switch to full-speed operation when the temperature exceeds 60°C, and realize stepless speed regulation according to temperature changes in between!
Dimensions: 133mm (L) × 133mm (W) × 138mm (H)
Weight: 2400±10g
Power Supply: Independent power supply, 19.5V 135W ⚠️ Do not use a power supply with voltage exceeding 20V!
System Compatibility: MacOS (15.2 or later), Windows 11 (24H2 or later)
Speed Test Tools: Use AmorphousDiskMark for Apple Mac, CrystalDiskMark 8.01 for Windows 10/11. Please note that the test values from Blackmagic Disk Speed Test will be slightly lower due to different test standards! The above values are the maximum sequential read speeds; for other test values, please contact customer service.
Tested Speed on Mac Computers：
Thunderbolt 5: Up to 7000MB/s
Thunderbolt 4: Up to 3800MB/s
Thunderbolt 3: Up to 2800MB/s
Tested Speed on Windows Computers
Thunderbolt 5: Up to 6155MB/s
Thunderbolt 4/USB4: Up to 3800MB/s
⚠️ Important Notes
1.Thunderbolt 5 functionality can run stably only on Windows 11 24H2 or later.
(Note: 24H2 is a version identifier for Windows 11, referring to the feature update released in the second half of 2024.)
2.Thunderbolt 4 computers with Windows 10 are not completely incompatible with this Thunderbolt 5 peripheral, but the connection will be unstable.
3.Most Thunderbolt 3 computers (laptops/desktops) with Windows systems are incompatible with this product, unless the device manufacturer has updated the Thunderbolt firmware.
4.Due to outdated firmware versions, the Thunderbolt 3 ports on computers (laptops/desktops) generally do not support this product.