WaveShare Electronics
₹1,908.70 + 18% GST
B2B GST Credit Available
PCIe TO 4-Ch SATA 3.0 Expander, 6Gpbs High-speed SATA Interface, Supports CM4
₹2,252.27
All Inclusive, Shipping Calculated at Checkout
Assured Cashback of ₹ 19
B2B GST Credit Available
Price in reward points: 1908
- Stock: 10 in Stock
- SKU: 22247
- Delivery Time
- Bulk & B2B RFQ
Onboard SATA host controller (AHCI) with upstream PCle Gen3 x1 and downstream four SATA Gen3 ports. It's a low latency, low cost and low power AHCI controller. With four SATA ports and cascaded port multipliers, it can enable users to build up various high-speed IO systems, including server, high-capacity system storage or surveillance platforms.
Features
- Supports 1-ch PCI Express
- Four power-saving modes of L0s/L1/L23/L3
- Support L1 sub-state deep power saving mode
- Supports SRIS, AER, LTR
- Supports SATA LED
- Supports NCQ & AHCI SPEC 1.4
- Four SATA3.0 (6Gbps) ports
- Supports the switching based on the port multiplier commands
- Supports SATA Partial/Dormancy power management
Resources
* for reference only, Compute Module 4 IO Board and Compute Module 4 PoE 4G Board are NOT included.
Note: the module is PCIe Gen 3 interface but the Raspberry Pi CM4 is PCIe Gen 2 interface, the max speed is 5Gbps.
Speed Test
*the above data are from Waveshare Lab, for reference only.
Flexible Power Supply Option
In Additional To The Power Supply From PCIe Interface, There's Also Power Header For External 5V/12V Input
High-Performance Controller
Equipped With ASUS Subsidiary Xiangshuo ASMedia ASM1064 Chip
Stable And High-Speed Transmission
LED Indicators
Always On When Inserting The SATA Hard Disk, And Flashes When Reading And Writing Data
Outline Dimensions
