
Quality is one of our priorities.
🛠️ 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:How to pay for the order?
---Please pay by Paypal,Visa, Credit card, T/T.
2: Lead time?
---2-4 working days
3:How do merchants send orders?
---We provide international shipping solutions and professional after-sales support for global
customers. From quotation and order processing to delivery and after-sales service,
we aim to provide an efficient and reliable purchasing experience..
---If you need DHL UPS FEDEX express service, please contact us for consultation on fees.
4:Do I have to pay duty?
---Depends on the buyer's local Customs decision.
This item price is not including any taxs & import duties.
5: Warranty?
---90 days(When the buyer signed the package, it began to calculate the warranty time).
Safe packaging and global transportation
Each product is carefully packaged according to its characteristics to help reduce the risk of damage during transportation.
We will provide anti-static protection and additional protective packaging for each product.
We collaborate with reliable logistics partners to provide international shipping solutions based on the destination,
Order quantity and customer requirements.
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!
