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YINGHUA EMC PowerEdge R740 R740XD Riser 1 Placa server power supply unit

YINGHUA

YINGHUA EMC PowerEdge R740 R740XD Riser 1 Placa server power supply

SKU CH-N640-4G6F5

Riser 1 board enables expansion slot installation for compatible PowerEdge servers

  • Designed for PowerEdge R740 and R740XD servers
  • Riser 1 board integrates directly into the chassis
  • New condition ensures reliable operation from installation
  • Listed by the manufacturer in October 2023
  • YINGHUA branding confirms genuine component supply

Compatible Dell PowerEdge Servers

This riser card is designed for Dell EMC PowerEdge R740 and R740XD servers. It installs in the first riser slot to provide additional PCIe expansion capability. The part is a new, genuine component for maintaining or upgrading supported server platforms.

Thermal and Power Characteristics

As a passive circuit board, the riser draws no power of its own and adds no active cooling requirement. It relies on the server's existing airflow and fan subsystem for thermal management. Normal operation adds negligible acoustic load to the chassis.

Riser Slot One Placement

The card occupies riser position one in the supported PowerEdge models. Builders needing a different slot layout or a second riser board must select the appropriate alternative part. This item only addresses the first riser location.

How it compares

Measured against everything we stock in Server & Hot-Plug PSUs, at today’s prices. Recalculated every night.

Price $313.99
Pricier than about 84% of the 3,798 comparable items (median $131.99).

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Specifications

No published specifications for this item yet.

Questions about this item

How do I install the Riser 1 board into the PowerEdge R740, and what alignment step is often missed?

Insert the board into the dedicated Riser 1 slot on the system board, then press firmly until the retention latch clicks; the step often missed is fully seating the latch before securing the chassis cover.

What maintenance or replacement will the Riser 1 board need over time?

The board itself has no moving parts or consumables; only the server's power supplies and fans require periodic replacement.

What limit appears first on the Riser 1 board under sustained heavy I/O load?

The board is a passive interconnect, so the first limit is the thermal budget of the installed PCIe cards rather than the riser itself.

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