PCIe GEN3 x16 Internal 24-Port Host/Target Adapter - PM304I



Board can support Host mode or Target mode for greater applications flexibility. Gen 3 8.5Gb/s support.
LEDs indication for port bifurcation and port failure.
Features PCIe reference clock delivery in SFF-8643 connectors, flexible for user to connect devices support SRIS/SRNS or none.
The clock domain in upstream port which connects to host support both of CFC or SSC.
External or internal MiniSAS-HD connector has more connectivity to connect outer enclosure for storage space extension or direct attached NVMe drive.
Excellent signal integrity quality in cards, supports up to 6 meters length of MiniSAS-HD SFF-8643 cables.
Implements micro-controller for card managements and Switchtec MRPC commands support.
PCIe Switch: |
Microsemi Switchetc PFX PM8532 |
Card Dimensions: |
156mm (L) x 67mm (W) |
PCB Information: |
PCI Express add-in card standard, Thickness .063" +/- 0.008" (1.6mm +/- 0.2mm) |
Power Consumption: |
<18W at 32 active Gen3 links |
MiniSAS-HD Connectors: |
Two x2 MiniSAS-HD SFF8643 |
LEDs Indication: |
System power (Blue) Switch heartbeat (Blue) Downstream ports configure as one x16 (Blue) Downstream ports configure as two x8 (Green) Downstream ports configure as four x4 (Orange) Downstream ports configure as Eight x2 (Blue+Green+Orange) Port status (Red) |
Host/Target Mode: |
Host mode |
Bandwidth: |
PCIe Gen3 x16 128GT/s in Upstream PCIe Gen3 x16 128GT/s in Downstream |
Port Bifurcation: |
1x16, 2x8, 4x4, 8x2 |
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