




PCIe Gen5 Expansion Backplane, 8 PCIe x8 Slots (581)
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The OSS-BP-581 expansion backplane provides eight PCIe x8 5.0 downstream expansion slots for the latest PCIe add-in cards. Eight downstream slots are single width. The OSS-BP-581 width is optimized to support two backplanes side-by-side in a standard 19” rackmount chassis. The expansion backplane connects back to the host node through the PCIe x16 5.0 upstream slot which can be populated with an OSS-PCIe-HIB732-x16 PCIe x16 5.0 host bus adapter.
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Features:
- Eight downstream PCIe x8 5.0 expansion slots
- One PCIe x16 5.0 target slot for OSS-PCIe-HIB732-x16 target adapter
- 3x 8 pin +12v power input, 24 pin cable adapter provided
- Broadcom PEX89104 Gen4 104 Lanes PCIe switch
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Specifications +
| Dimensions | 7.175” x 10.675” | |
| Slots |
1 PCIe x16 5.0 Upstream Slot 8 PCIe x8 5.0 Single-width Downstream Slots |
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| Link Speed | 63 GB/s upstream (single upstream) | |
| Power Consumption |
100W [CPU AUX +12v 8pin] |
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| Operating Environment |
0°C to 50°C | |
| Storage Environment |
-40°C to 85°C 5 to 95% non-condensing humidity |
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| SKUs | OSS-BP-581-LSKIT: Single upstream | |
| Accessories |
100-500006-00: Cable kit to enable flex upstream/downstream slot 326-000076: Cable Assy, 24-Pin Adapter for PCIe5 BPs |
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| Regulatory | Designed to meet FCC - Part 15 Class A, 47CFR; Canada ICES-003, issue 4, Class A; Japan: VCCI, Class A; CE Emissions 2004108EC, UL/IEC 60950-1; Canada: CSA C22.2 No. 60950-1; Argentina: IEC60950-1; IEC 60950-1 (CB Certificate and CB Test Report), CE Mark (EN55022 Class A, EN60950-1, EN55024, EN61000-3-2, EN61000-3-3) CISPR 22, CISPR 24, Class A; Australia/New Zealand AS/NZS CISPR 22, Class A, RoHS 6 of 6 compliance (Directive 2002/95/EC) | |
