HPE P81904-B21 | ProLiant DL345 Gen12 Slot 3 PCIe 5.0 x16 Riser Kit
HPE P81904-B21 | ProLiant DL345 Gen12 Slot 3 PCIe 5.0 x16 Riser Kit
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SKU:P81904-B21
Stock Status: Enquire
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Description
Description
The HPE ProLiant Compute DL345 Gen12 Slot 3 PCIe riser kit adds PCIe slot 3 to the DL345 Gen12 server, giving buyers extra expansion capacity for stand-up adapters. The slot is PCIe 5.0 with an x16 bus width and x16 connector, in a full-height, half-length form factor. It is designed exclusively for the DL345 Gen12 and is selected as an optional secondary riser alongside the default Slot 6 riser.
This Slot 3 riser can be combined with the Slot 1/2 riser kit (P81905-B21), which is selected after it in the configuration. It suits deployments that need additional PCIe adapters such as Ethernet, InfiniBand or Fibre Channel HBAs. Thermal limits apply: with the S0K89C CTO server, Slot 3 is supported at 25 C only for CPUs up to 300 W, and is not supported with 320 W or higher CPUs in 24SFF front storage configurations.
Features
Features
- Expands PCIe 5.0 x16 slot capacity on the DL345 Gen12
- Works with the optional Slot 1/2 riser kit (P81905-B21)
- Supports stand-up PCIe adapters, including Ethernet, InfiniBand and Fibre Channel HBAs
- Full-height, half-length slot suits standard PCIe expansion cards
Warranty
Warranty
Hewlett Packard Enterprise (HPE) offers a standard limited hardware warranty on its products, with coverage periods varying by product line. For instance, HPE ProLiant servers typically come with a 1 to 3-year limited warranty, while other products may have different durations.
Extended Warranty Options via IP Trading:
IP Trading offers tailored extended warranty solutions and support packages for HPE products, ensuring your IT infrastructure remains protected beyond the standard warranty period. Contact our team to explore options that align with your organisation's needs.
All technical data should be verified on the manufacturer data sheets.
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Technical Specifications
FAQs
Technical Specifications
- Part number: P81904-B21
- Compatible server: HPE ProLiant Compute DL345 Gen12 only
- Slot provided: Slot 3 (optional riser)
- Technology: PCIe 5.0
- Bus width: x16
- Connector width: x16
- Slot form factor: Full-height, half-length
- Default riser in CTO servers: Slot 6 (included by default)
- Thermal note: with the S0K89C CTO server, Slot 3 is supported at 25 C only for CPUs up to 300 W, and is not supported with 320 W or higher CPUs (24SFF front storage)
FAQs
Q: Which server is the P81904-B21 Slot 3 riser kit compatible with?
A: It is compatible with the HPE ProLiant Compute DL345 Gen12 only.
Q: What type of PCIe slot does the Slot 3 riser provide?
A: It provides a PCIe 5.0 slot with an x16 bus width and x16 connector, in a full-height, half-length form factor.
Q: Can I use the Slot 3 riser together with the Slot 1/2 riser kit?
A: Yes. The Slot 1/2 riser kit (P81905-B21) can be selected after the Slot 3 riser kit in the configuration.
Q: Is the Slot 3 riser included by default on the DL345 Gen12?
A: No. Slot 3 is an optional riser. CTO servers include the Slot 6 riser by default.
Q: Are there any CPU or thermal restrictions for the Slot 3 riser?
A: With the S0K89C CTO server, Slot 3 is supported at 25 C only for CPUs up to 300 W. It is not supported with 320 W or higher CPUs in 24SFF front storage configurations.
Q: How does this differ from the other DL345 Gen12 riser kits?
A: This kit adds slot 3. The Slot 1/2 riser kit (P81905-B21) and Slot 4/5 riser kit (P81906-B21) provide different slot positions in the same server.
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