JSER
PCI-E 1x to 16x Mining Machine Enhanced Extender Riser Adapter with USB 3.0 & 6Pin Power Cable
*Price sourced from Amazon.com. Last updated 2026-05-23. Price and availability subject to change.
SpecPicks Verdict
SpecPicks classifies JSER PCI-E 1x to 16x Mining Machine Enhanced Extender Riser Adapter… as a mid-pack option worth checking against alternatives in the graphics & video category, based on 406 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. JSER's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for graphics & video of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Compatible with 1x,4x,8x,16x card
- ✓ Backed by JSER's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Below-average customer rating — read recent reviews before buying
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- PCI-E 1x to 16x Enhanced Extender Riser Adapter with USB 3.0 & 6pin SATA Power Cable length:60cm
- With 4 x FP solid capacitors, making graphics power supply more stable and secure , With SATA 15pin Male to 6pin power cable,strengthen power supply,
- so that graphics power from the motherboard independent,so multi-card reduce motherboard burden.
- PCI-E 16x slot with lock for easy removal and fixed graphics card , so that graphics will not fall from the slot
- Compatible with 1x,4x,8x,16x card
Full Specifications
| Brand | JSER |
|---|---|
| Style | Extension Card |
| Style Name | Extension Card |
| Connectivity | USB |
| Model Number | EP-107 |
| Mfr Part Number | EP-107 |
| Operating System | All windows Supported, Linux, Mac OSX, Chrome OS, Windows 8, Windows 10, Windows 11 |
| Compatible Devices | Laptop, Personal Computer |
| Hardware Interface | PCI |
Ready to buy?
JSER PCI-E 1x to 16x Mining Machine Enhanced Extender Riser Adapter with USB 3.0 & 6Pin Power Cable is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-05-23. Price and availability subject to change.
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