
🛠️ Technical & Structural Features
- Official OEM Certified Spare Part: This is a genuine Lenovo factory-certified component with distinct hardware part identifiers, including FRU Part Number 03T7203 (and alternative PNs: 5A30W89206, SC10A09431, 31504221). It guarantees a flawless 1:1 match with original factory network performance specs [31504221].
- 2.4GHz & 5GHz Dual-Band Coverage: Engineered to fully support concurrent dual-band Wi-Fi connectivity (2.4GHz / 5GHz). It allows internal network cards (like the Intel AC-7260 or Newer Wi-Fi 6 cards) to seamlessly connect to high-speed 5GHz bands [Lenovo 03t7203, Zahara-Dual-Band-Antenna-Replacement-Thinkcentre], bypassing the physical metal shield effect of compact enterprise PC enclosures.
- Standard RP-SMA Threaded Interface: Features a universal RP-SMA female (inner thread, center hole) connector profile. It can be hand-screwed directly onto the external gold-plated bulkhead chassis posts protruding from the rear of ThinkCentre units without the use of secondary tools.
- 90° Folding & 360° Rotating Joints: Built with a multi-angle flexible hinge that supports standard 90-degree right-angle bending and full 360-degree axial rotation. This allows for convenient signal optimization and space management when the mini PC is wall-mounted, placed inside server racks, or attached to monitor brackets (VESA mounts).
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Multi-Generational Tiny PC Compatibility: Purpose-built for Lenovo's 1L-volume Tiny desktop and Workstation lines, maintaining universal physical and electrical cross-compatibility across a vast lineup [Zahara-Dual-Band-Antenna-Replacement-Thinkcentre, 324122030851]:
- ThinkCentre M-Series Tiny: M93, M93p, M83, M73, M53, M600, M700, M800, M900, etc [Zahara-Dual-Band-Antenna-Replacement-Thinkcentre, 324122030851].
- ThinkCentre Edge/E-Series & AMD Platforms: E93, E73, M78, M79 [Zahara-Dual-Band-Antenna-Replacement-Thinkcentre, 324122030851].
- ThinkStation P-Series Workstation: P300 Tiny, P310 Tiny, P320 Tiny, P330 Tiny, and newer sub-models.
⚠️ Procurement Recommendation
- Single Unit Packaging Note: This product listing typically supplies a single antenna per sealed antistatic bag. Because nearly all Lenovo Tiny computers rely on a 2x2 MIMO wireless layout (utilizing Main + Aux antenna lines), you are strongly recommended to purchase two pieces simultaneously to construct a dual-channel setup. Operating with just one antenna will lead to severe data packet loss and a 50% drop in maximum throughput.
1:The seller accept mistakes and don't work and the defective commodity.
2:The buyer can choose to replace the product or full refund and refund items.
3:Buyers pay the freight on to China, the seller pay the freight the to your country.
4:When the seller confirm receipt the returned products, so, the seller will contact you in time.
5:If a buyer to buy the wrong product, he will pay all the freight and pay 15% service charge.
6:If you have any question,please let me know.we would be happy to help you!
