Parameters
|
Parameter |
Specification |
|
Total Positions |
29 (7+7 data + 15 power) |
|
Data Sections |
Two independent 7-pin differential pairs |
|
Power Section |
15-pin (3.3V, 5V, 12V, ground) shared |
|
Data Pitch |
1.27 mm (per channel) |
|
Power Pitch |
3.0 mm |
|
Operating Temperature |
-25°C to +85°C |
|
Contact Material |
Phosphor bronze |
|
Contact Plating |
Gold on mating area, tin on tails |
|
Housing Material |
LCP or PBT with glass fiber (UL94V-0) |
|
Mounting Styles |
SMT, through-hole, right-angle, vertical |
|
Profile Heights |
4.2mm to 7.5mm typical |
Note: Available with various mounting orientations and retention features. Commonly used in slim laptops where one port serves both HDD and ODD, or in space-constrained embedded systems with dual storage.
Customization Options
- Mounting Orientations: Vertical (180°), right-angle (90°), or horizontal SMT
- Termination Styles: SMT (surface mount), through-hole (DIP), mixed technology
- Profile Heights: 4.2mm, 5.0mm, 6.74mm, 7.5mm, or custom heights
- Contact Plating: Gold flash, selective gold, full gold, or tin over nickel
- Housing Features: Solder pegs, locating posts, polarization keys
- Mounting Features: Surface mount hold-downs, through-hole retention pegs
- Special Features: Pick-and-place areas, vacuum pickup tabs, high-temperature materials
- Packaging: Tape and reel (SMT), tray, tube, or bulk packaging

Applications
Dual-Storage Connectivity for Space-Constrained Systems
- Laptop & Notebook Computers: Used in slim laptops where both a 2.5" hard drive and a slim optical drive share a single power connection, saving board space and simplifying cable management in tight chassis designs.
- All-in-One Desktop Systems: Deployed in compact desktop systems requiring both a boot SSD and storage HDD with shared power distribution while maintaining separate data channels for optimal performance.
- Small Form Factor (SFF) PCs: Used in mini-ITX and other small form factor builds where board space is limited and two SATA drives need to be connected efficiently.
- Embedded Systems & Industrial PCs: Implemented in space-constrained industrial computers requiring dual storage (e.g., OS drive + data drive) with shared power to minimize PCB footprint.
- Network Appliances: Used in compact network devices such as firewalls, routers, and NAS gateways that require both a system drive and a storage drive in a small enclosure.
- Digital Signage Players: Deployed in compact media players requiring both an operating system drive and a content storage drive with space-efficient interconnect solutions.
- Medical Devices: Used in portable diagnostic equipment and patient monitoring systems requiring dual storage with minimal internal footprint.
- Entertainment Systems: Integrated into home theater PCs and gaming consoles where both a boot drive and storage drive are needed in a compact form factor.

Star Reviews From Customers
1.Mike, laptop repair tech in Ohio
"Seen these 7+7+15P connectors in a lot of slim laptops where the hard drive and optical drive share power. The dual data channels work independently, but they share the 12V and 5V rails. Good design for space saving, but if the power section fails, both drives go down. Quality connectors, never had one fail from normal use."
2.Carlos, SFF PC builder in California
"Mini-ITX builds often have limited board space. This 7+7+15P connector lets me run two drives off one power header. The right-angle version keeps cables low profile. Been using these for a couple years, works great."
3.Tom, digital signage integrator in Chicago
"Media players need both system and content storage. These connectors are perfect. The 6Gb/s data channels handle 4K content playback fine. The shared power simplifies wiring inside the enclosure. Good product."
4.Wei, connector manufacturer in Shenzhen
"We produce these 7+7+15P SATA combo connectors for laptop OEMS. Quality control is critical-power section must handle shared current. Our testing includes both data channels at 6Gb/s and power at full load. Consistent quality across batches."
FAQ
Q1: DO YOU HAVE A CATALOGUE? CAN YOU SEND ME YOUR PRODUCT CATA-LOGUE SO THAT I CAN CHOOSE SOME PRODUCTS WHICH I NEED?
A1: Yes,you contact us online or send an Email and let us know what kinds of products such as type C connectors, DVI connectors, box header, RJ45etc you need so that we can send them to you respectively.
Q2: CAN YOU BUILD THEM FOR ME IF I CAN'T FIND THE PRODUCT ON YOUR CAT-ALOGUE OR STORE ON WEBSTE?
A2: Our catalogue shows most of our products but not all, please let us know what you want or provide your drawing or product information to us no matter what customization for product, packing or logo, we can offer ODM service.
Q3: CAN YOU PROVIDE SAMPLES FOR FREE?
A3: Usually we can provide a few of samples to you for free if we have some in stock but you need to pay express fee.
Q4: WHAT ABOUT YOUR DELIVERY TIME?
A4: 1-3day for products in stock, 3-20 days for connectors, 7-30 days for cable assembly,large quantity and customized products need to be negotiated.
Q5:HOW TO SHIP TO ME ?
A5:We can ship products to you by Express such as SF,DHL,FedEx,UPS, or what you ap-pointed.
Q6:WHAT KIND OF PAYMENT DO YOU ACCEPT?
A6:T/T(Wire transfer), Western Union and Paypal are OK.
Q7:HOW CAN I TRUST YOUR QUALITY?
A7:We conduct incoming quality inspection for each lot for all raw materials base on mate-rial characteristics and ROHS compliant, and in-process quality control such as FAl,prototype inspection and 100% product inspection prior to shipment.
Company Profile
Production Lines And Inspection Equipments

Our Certificates

Payment Method
- Payment method: Credit card or T/T (optional for large amounts). Western Union PayPal
- T/T payment generally supports 100% advance payment.
- Lead time: Normally in 5-10 working days after payment received.
- Sample policy: Samples are always available for each model for standard products.
- Samples can be ready in 3-5 working days once payment received.
- Shipping port: Shenzhen, China.

Logistics/packaging

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