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Silicon Power Armor A85B 2TB SP020TBPHD85BS3K Rugged Portable Hard Drive USB 3.2 IP68 Waterproof Shockproof Black

Brand:
Silicon Power
Silicon Power Armor A85B 2TB IP68 Rugged Portable HDD
Silicon Power Armor A85B 2TB SP020TBPHD85BS3K Rugged Portable Hard Drive USB 3.2 IP68 Waterproof Shockproof Black
€227.21 inc. VAT
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SP020TBPHD85BS3K
€190.93 €212.14
€227.21 inc. VAT
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Product Code
04:427004
EAN Code
4713436147817
Manufacturer
Silicon Power
Quick Specs
Capacity
2TB portable HDD (2.5in)
Interface
USB 3.2 Gen 1 (5Gb/s)
Protection
IP68 waterproof + 3m drop
Build
500kg pressure-resistant aluminium
Delivery

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Silicon Power Armor A85B 2TB — Fully Sealed, Crush-Proof Portable Storage

2TB PortableUSB 3.2 Gen 1 · 5Gb/sIP68 Waterproof500kg Pressure · 3m Drop

The Silicon Power Armor A85B 2TB is a fully sealed, ultra-rugged USB 3.2 Gen 1 portable hard drive, made for field professionals, travellers and anyone whose backup data must survive water, dust, drops and crushing. Part number SP020TBPHD85BS3K, it pairs a three-layer build — internal suspension, seamless rubber jacket and aluminium housing — to deliver IP68 waterproof/dustproof sealing (immersion up to 1m), 3m MIL-STD military-grade drop resistance and up to 500kg pressure resistance. The USB 3.2 Gen 1 interface transfers at up to 5Gb/s, an LED shows power and activity, and a built-in cable-carry band keeps the bundled cable with the drive. Typically in stock with fast delivery across Cyprus.

Note: The IP68 seal requires the rubber USB-port plug to be fully inserted — i.e. when the drive is not connected. It is not waterproof while the cable is plugged in. It uses a USB Type-A connector with a USB-A to USB-A cable (keep it safe — such cables are non-standard). AES 256-bit encryption is available via the free SP Widget software download (not hardware-based). Ships exFAT/NTFS; reformat for full Mac read/write.
Best For
✓ Field photographers & videographers
✓ Outdoor & wet/dusty environments (IP68)
✓ Travel where drops & pressure are a risk
✓ Construction, marine & industrial sites
✓ Adapter-free backup — bus-powered
✓ Optional AES-256 software encryption

Key Features

 
Three-Layer Rugged Build
An internal suspension system, seamless rubber jacket and aluminium housing form a triple-layer defence — the most protective tier in Silicon Power’s Armor range, engineered to keep a 2.5-inch drive safe from real-world abuse.
 
IP68 Sealed — Water & Dust
Fully IP68 certified: dust-tight and able to withstand water immersion to 1m depth (with the USB plug sealed), so the A85B keeps working in rain, mud and on wet job sites where ordinary drives fail.
 
Crush-Proof to 500kg
The pressure-resistant aluminium shell withstands up to 500kg of force — protection against being crushed in luggage or under gear that is rare among portable drives.
 
Practical Touches
A built-in cable-carry band stops you losing the non-standard USB-A cable, an LED indicates power and transfer activity, and the free SP Widget software adds backup/restore and optional AES 256-bit encryption.

Technical Specifications

Identification
Part Number SP020TBPHD85BS3K
EAN / GTIN 4713436147817
MPN SP020TBPHD85BS3K
Performance
Capacity 2TB (2.5” portable hard drive)
Interface USB 3.2 Gen 1 — up to 5Gb/s, USB Type-A; backward compatible USB 3.0/2.0
Power Bus-powered via USB cable (no external supply)
Encryption AES 256-bit — software-based, via free SP Widget download (not hardware)
Indicator LED — shows power and data-transfer activity
Durability
Ingress Protection IP68 — fully dust-tight, water immersion to 1m (USB plug sealed, cable removed)
Shock Standard MIL-STD 810G Method 516.6 Procedure IV — military drop test
Drop Resistance Up to 3m
Pressure Resistance Up to 500kg — crush-resistant aluminium shell
Construction Three-layer — internal suspension + rubber jacket + aluminium housing
General
Colour Black
Design Built-in cable-carry band
In the Box Armor A85B drive + USB-A to USB-A cable

Frequently Asked Questions

Is the Silicon Power Armor A85B really waterproof?
Yes — it is IP68 certified, meaning fully dust-tight and able to withstand water immersion to 1m depth. The important caveat: this protection only applies when the rubber USB-port plug is fully sealed, i.e. when the cable is disconnected. It is not waterproof while plugged in and transferring data.
Does the Armor A85B have hardware encryption?
No — its AES 256-bit encryption is software-based, provided through Silicon Power’s free SP Widget download rather than a dedicated hardware chip. For certified hardware encryption (e.g. FIPS-validated), a purpose-built encrypted drive is the right choice instead.
How does the A85B compare to the Armor A66?
The A85B is the tougher of the two: full IP68 waterproofing (immersion to 1m) and a 500kg pressure-resistant aluminium shell versus the A66’s IPX4 splash resistance and rubber bumper. Both are bus-powered USB portable drives with MIL-STD drop ratings; choose the A85B when full sealing and crush protection matter.
What do I need to know before buying the SP020TBPHD85BS3K?
It uses a non-standard USB-A to USB-A cable held by a carry band — keep it safe. IP68 sealing needs the port plug inserted (so it is not waterproof in use), and the AES encryption is software not hardware. As a mechanical drive it suits rugged backup and transfer rather than editing video directly off it.
Singular Expert Insight
The A85B is Silicon Power’s maximum-protection HDD: if you genuinely need IP68 sealing and crush resistance at hard-drive prices, little else competes. Be realistic about two things, though. First, the toughened shell still protects a spinning disk — for the harshest fieldwork a rugged portable SSD survives drops better and runs far faster, at a higher price per terabyte. Second, the AES encryption here is software, not hardware — if compliance demands certified hardware encryption, a dedicated secure external drive is the correct tool. For rugged, sealed, affordable capacity, the A85B is the right call.

Buyer's Guide

Buy it if
You need maximum rugged protection at HDD prices — IP68 waterproofing, 3m drops and 500kg crush resistance — for outdoor, marine or industrial backup. Bus-powered, no adapter.
Skip it if
You need SSD speed/shock immunity, certified hardware encryption, a USB-C cable, or waterproofing while connected — a rugged SSD or dedicated encrypted drive serves those better.
Also consider
Silicon Power Armor A66 (IPX4, lighter protection, lower cost) if full sealing is not needed, or a rugged portable SSD for speed and drop immunity.

Features - Silicon Power - SP020TBPHD85BS3K

Form Factor
  • 2.5",
  • External
Colour
black
Interface
  • USB3.2
More Details
Product Code
04:427004
EAN Code
4713436147817
Manufacturer
Silicon Power
Technical specifications
Capacity
2TB
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