AccuSTOR JBOF AF224X4v2
2U 24-Bay All-Flash NVMe Solution
The AccuSTOR AF224X4v2 is a 2U JBOF (Just a Bunch of Flash) Enclosure that support 24 hot-swappable NVMe 2.5 U.2 SSD for extreme performance need. Using NVMe switching technology, this 24-bay JBOF provides PCIe x16 Gen 5 performance using a fully non-blocking and low-latency JBOF performance with up to 8 host access to PCIe NVMe drives. The enclosure is equipped with two PCIe switch, providing direct access to 24 high-speed NVMe SSD. AF224X4v2 come with hot-swappable, redundant components for cooling fans and power supplies to allow to use in critical environment. AF224X4v2 is bundled with host bus adapter for easy installation and trouble free setup. With up to 512GT/s performance, AccuSTOR AF224X4v2 is an ideal choice for NVMe storage.
  • ​Features
  • Specifications
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  • Support NVMe 2.5" SSD for High-Performance Application - Supports up to 24x PCI NVMe Gen 5 1x4 SSD drives. Operates at up to 2048GT/s, PCIe Gen 5 speeds.
  • Latest PCIe Switching Technology - Built-in PCIe switch with support up to 4 host connected.
  • High Bandwidth for Extreme Data Transfer - PCIe Gen5 x16 with 512GT/s upstream per ports, Maxmium Four Upstream Ports Connect: PCIe Gen5 x16 x4 = 2048GT/s, 24x 1x4 PCIe Gen5 NVMe drives downstream.
  • Hot-swappable components - 24 x hot-swappable NVMe SSD drives trays, hot-swappable cooling fan and 80+ 1+1 power supplies modules
Form Factor: ​
​2U 24-bay Gen5 U.2 1x4 NVMe SSD
Connections:
5x QSFP-DD connectors, 2x USB port Type C for terminal, RJ45 Ethernet 10/100 port, Power On/Off/ Mute button
System Alarm: ​
​Buzzer beeping for critical events (FANs, PSUs, over voltages and temperatures)
I/O Capability: ​
​Upstream bandwidth -
One Upstream Port Connect:
PCIe Gen5 x 16, 512 GT/s
Two Upstream Ports Connect:
PCIe Gen5 x 16 x2 1024GT/s
maximum Four Upstream Ports Connect:
PCIe Gen5 x 16 x4 2048GT/s
Downstream bandwidth:
24 bays SSDs with PCIe Gen5 1x4
Serviceability:
​Hot-Swappable SSDs, FANs, PSUs, PCIe switch modules
LED Status: ​
SSD, Fan, PSU, PCIE Port Link Width and Host Port
System Cooling: ​
2x 3" (W) x 3" (H) x 1.5" (D) Fans
Power Supply: ​
​2x 800W 80 PLUS Titanium
Dimensions: 
2U 19” (W) x 3.5” (H) x 14” (D)
Warranty:
3-Years