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Vszerda PCIe SATA 3.0 two-port card with heatsink and two cables

Vszerda

Vszerda PCIe SATA 3.0 2-port card with 2 cables

SKU CH-ZQQE-HQ1XV

Adds two 6 Gbit/s SATA ports via a PCIe 1x slot with JMicron JMB582 chipset, includes two cables and a low-profile bracket

  • Adds two SATA 3.0 ports with 6.0 Gbit/s transfer speed
  • Includes two SATA cables and a thin short bracket for immediate setup
  • JMicron JMB582 chip improves stability and supports AHCI 1.0 and IDE modes
  • Fits PCIe 1x through 16x slots for broad motherboard compatibility
  • Works with Windows XP to 10, Server 2003 and 2008, and Linux

Two-port SATA 6 Gbit/s expansion card

This PCIe 3.0 ×1 card adds two SATA 3.0 ports to a desktop system and includes two SATA cables and a low-profile bracket. It targets builders who need extra internal drive connections without occupying a larger slot. The JMicron JMB582 controller provides native AHCI and IDE support across Windows and Linux platforms.

Sustained 6 Gbit/s throughput with NCQ

The JMB582 chipset maintains Gen 3i signalling rates during extended transfers rather than throttling after a burst. Native Command Queuing reorders commands to keep the link saturated under mixed read and write workloads. A fitted heatsink dissipates controller heat so performance stays consistent during long backup or cloning sessions.

Single-lane PCIe 3.0 host interface

Bandwidth is capped by the single PCIe 3.0 lane, so the card cannot exceed roughly 8 Gbit/s aggregate host throughput even though each SATA port supports 6 Gbit/s. Builders needing more than two concurrent high-speed drives should consider a multi-lane HBA instead.

How it compares

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

Price $28.99
Pricier than about 88% 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

How much power does the JMB582 controller draw when the card runs all day?

The PCIe 1× slot supplies up to 10 W and the JMB582 chip typically stays well within that limit.

Which slot type and bracket does my chassis need for this card?

It fits any PCIe 1×, 4×, 8× or 16× slot and includes a thin short bracket for low-profile cases.

Will my older 1.5 Gbit/s SATA drives work at full speed on this card?

Yes — the controller negotiates 6.0, 3.0 and 1.5 Gbit/s automatically, so legacy drives run at their rated speed.

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