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Black 8-pin to four SATA power cable with molded connectors

SMUGDESK

SMUGDESK 8-Pin to 4 SATA Power Cable for Dell OptiPlex 3020 7020 9020 MT

SKU CH-6C2M-24GSC

Converts the proprietary 8-pin motherboard connector on Dell OptiPlex 3020, 7020 and 9020 MT towers into four standard 15-pin SATA power ports for multiple 2.5 and 3.5 drives

  • OEM replacement for OptiPlex 3020 7020 9020 MT
  • Converts proprietary 8Pin to four 15Pin SATA power ports
  • Powers multiple 2.5 SSD and 3.5 SATA drives
  • Precision moulded connectors fit original chassis without modification
  • High-conductivity copper wiring reduces voltage drop for stable power

Proprietary 8-Pin to Four SATA Power Cable

This cable is an OEM replacement part numbered CN-0C8T8C / C8T8C built specifically for Dell OptiPlex 3020 7020 9020 MT tower desktops. It converts the motherboard's proprietary 8Pin power interface into four standard 15Pin SATA power connectors. The design matches the original chassis layout so no modification is required for installation.

Ideal for storage expansion on supported OptiPlex

The cable lets owners of OptiPlex 3020 7020 9020 MT systems add multiple 2.5 SSD and 3.5 SATA hard drives simultaneously. It is not compatible with SFF or USFF small form factor variants of those models. Builders using other Dell desktops or non-Dell motherboards must look for a different power adapter solution.

Plug-and-play installation with precise fit

Molded connectors align with the factory routing inside the MT tower case for neat cable management and maintained airflow. Firm injection-moulded ends resist vibration-related power loss while the durable sheath withstands long-term use. Users must ensure the combined drive power draw stays within the mainboard connector's rated limit.

How it compares

Measured against everything we stock in SATA & eSATA Drive Cables, at today’s prices. Recalculated every night.

Price $11.99
Cheaper than about 60% of the 1,954 comparable items (median $13.99).

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Specifications

No published specifications for this item yet.

Questions about this item

My OptiPlex 3020 7020 9020 MT motherboard has the proprietary 8Pin power socket — will this cable plug straight in?

Yes, the cable is moulded to match the original chassis layout and connects directly to the motherboard 8Pin socket without any modification.

Can I keep my existing 2.5 SSD and 3.5 SATA hard drives and power them all from this one cable?

The cable expands the single 8Pin connection into four standard 15Pin SATA power ports, so multiple drives can be powered simultaneously.

After fitting the cable and drives, how can I confirm each SATA power port is delivering power correctly?

When the system boots, every connected drive should spin up and appear in the BIOS or operating system, showing that all four ports are active.

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