--- product_id: 12164223 title: "Silicon Power Armor A50 Portable 640 GB USB 2.0 External Hard Drive SP640GBPHDA50S2G (Gold)" brand: "sp silicon power" price: "AR$7240" currency: ARS in_stock: false reviews_count: 1 url: https://www.desertcart.com.ar/products/12164223-silicon-power-armor-a50-portable-640-gb-usb-2-0 store_origin: AR region: Argentina --- # 480 Mbps max transfer speed One-touch backup button MIL-STD-810F drop tested durability Silicon Power Armor A50 Portable 640 GB USB 2.0 External Hard Drive SP640GBPHDA50S2G (Gold) **Brand:** sp silicon power **Price:** AR$7240 **Availability:** ❌ Out of Stock ## Summary > 🛡️ Backup like a boss with military-grade speed and durability! ## Quick Answers - **What is this?** Silicon Power Armor A50 Portable 640 GB USB 2.0 External Hard Drive SP640GBPHDA50S2G (Gold) by sp silicon power - **How much does it cost?** AR$7240 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/12164223-silicon-power-armor-a50-portable-640-gb-usb-2-0) ## Best For - sp silicon power enthusiasts ## Why This Product - Trusted sp silicon power brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart LED Indicators:** LED status light keeps you informed of transfer modes in real-time. - • **Blazing Fast Transfers:** Max USB 2.0 speed of 480 Mbps keeps your workflow seamless. - • **Universal Compatibility:** Works flawlessly across Windows and Mac OS for ultimate flexibility. - • **Military-Grade Toughness:** Built to survive drops with MIL-STD-810F certification—data protection you can trust. - • **Instant Backup at Your Fingertips:** One-touch backup button for effortless, on-demand data security. ## Overview The Silicon Power Armor A50 is a rugged 640GB external hard drive featuring USB 2.0 connectivity with up to 480 Mbps transfer speeds. It meets MIL-STD-810F military drop test standards for durability, includes a convenient one-touch backup button, and supports multiple operating systems including Windows and Mac. Enhanced by SP Widget software, it offers versatile data management for professionals on the go. ## Description Silicon Power Armor A50 features hairline treated aluminum construction. The hairline surface is fingerprint proof and its raised imprint logo gives off an elegant aura, perfect for the business professional. The A 50 is in compliance with US MIL-STD-810F (transit drop test), it was tested for (1) free fall drop directly onto concrete or hard surfaces; (2) specific height free fall test (about 4 ft); (3) product's 8 corners, 12 sides and 6 surfaces all must pass free fall tests. Silicon Power's Armor A50 passed the test with ease, ensuring the data stored is safe from damage! Armor A50 utilizes the USB 2.0 interface that features a maximum of 480Mb / sec transfer rate and is backwards compatible with USB 1.1. Made convenient for users, there is also an One Touch backup button and LED status light to indicate current transfer modes. ## Features - Data Transfer Rates： Max. 480 Mbps (USB 2.0 Mode) Max. 12 Mbps (USB 1.1 Mode) - In compliance with US military MIL-STD-810F transit drop test - One Touch backup button - LED status light to indicate transfer modes - Interface: USB 2.0 / 1.1 - Armor A50 features raised imprinted SP logo - Supported Operating Systems Windows Vista, Win XP, Windows 2000, Mac OS 9.0.4 or later - SP Widget free download software features seven main functions to maximize your SP Portable Hard Drive ## Product Details - **Digital Storage Capacity:** 640 GB - **Hard Disk Interface:** USB 1.1 - **Brand:** SP Silicon Power - **Special Feature:** Portable - **Hard Disk Form Factor:** 2.5 Inches - **Hard Disk Description:** External - **Installation Type:** External Hard Drive - **Color:** Gold - **Hard Disk Size:** 640 GB - **Item Weight:** 7.04 ounces ## Images ![Silicon Power Armor A50 Portable 640 GB USB 2.0 External Hard Drive SP640GBPHDA50S2G (Gold) - Image 1](https://m.media-amazon.com/images/I/617J0jCPwnL.jpg) ![Silicon Power Armor A50 Portable 640 GB USB 2.0 External Hard Drive SP640GBPHDA50S2G (Gold) - Image 2](https://m.media-amazon.com/images/I/619kxW-8F-L.jpg) ![Silicon Power Armor A50 Portable 640 GB USB 2.0 External Hard Drive SP640GBPHDA50S2G (Gold) - Image 3](https://m.media-amazon.com/images/I/610tpeSnReL.jpg) ![Silicon Power Armor A50 Portable 640 GB USB 2.0 External Hard Drive SP640GBPHDA50S2G (Gold) - Image 4](https://m.media-amazon.com/images/I/61iIQTLOrkL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Portable, durable, wonderful harddrive *by K***R on May 4, 2012* While I have had problems with other plug and play hard drives, this one has been great. Not once has there been an issue- even though I am not the most delicate with things like this. This hard drive seems to be made to stand up to being moved around alot, unlike most portable hard drives (I actually keep it in my purse). If you are looking for durability, as well as convenience, I would highly recommend this hard drive. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.ar/products/12164223-silicon-power-armor-a50-portable-640-gb-usb-2-0](https://www.desertcart.com.ar/products/12164223-silicon-power-armor-a50-portable-640-gb-usb-2-0) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-05-20*