Does anyone know what the pinout is?

I tore apart the one that failed on me (Synology original), and it turns out that the brick has only one output: +12 (I presume, haven't measured a running one) and GND. Testing continuity on the cable itself shows that if you hold the connector facing you, with the notch on top (where the arrow lines up) the two top pins (the ones slightly farther apart) are VCC, and the two lower (and the metal casing) is GND. This is all empirical information dissecting the blown up one that I replaced, but I'm not an electronics engineer by any measure, so take it with a grain of salt.

Does this power output 5V and 12V?

No I don't think it does it's marked output is 12

Will this work with a Kodak i1420 Scanner?

I cannot correctly answer your question. If it takes the same connection it should work. But I cannot say for sure that it will work

Will this work for a LaCie Big 5 hard drive

check the model list on this one. https://www.amazon.com/T-Power-Adapter-Compatible-ACU034A-0512-ACU057A-0512/dp/B00PXCV9AU/ref=sr_1_3?crid=2VUT6NF1F19HE&keywords=LaCie+Big+5+hard+drive+power+supply&qid=1668091870&sprefix=lacie+big+5+hard+drive+power+supply%2Caps%2C109&sr=8-3

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TAIFU 4-Pin 12V 8.33A - 9A Power Adapter for Synology Disk Station 4-Bay DS410 DS410j DS411 DS411J DS412 DS412 + DS416 DS418 DS918+ DS923+ DiskStation Network Storage NAS Server 12V DC Power Supply

Product ID: 123861056

Details

Amperage
9 Amps
Brand
TAIFU
Color
black
Compatible Devices
Synology Disk
Compatible Phone Models
Synology Disk
Connector Type
Barrel

⚡12V 9A high-output power

🔌4-pin Synology-compatible connector

🛡️OVP, OCP & SCP multi-layer protection

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Description

🔋 Power up your Synology NAS with confidence and style!

PLUG PLAY PRECISION - 4-pin connector engineered for perfect compatibility with a wide range of Synology 4-bay NAS models—no adapters needed.
BUILT IN SAFETY SHIELD - Advanced Over Voltage, Over Current, and Short Circuit protections safeguard your valuable data storage investment.
UNIVERSAL VOLTAGE RANGE - Supports 110-240V input for global use—ideal for the modern remote-working millennial on the move.
POWER YOUR NAS LIKE A PRO - Delivers a robust 12V 9A output ensuring seamless Synology DiskStation performance without hiccups.
CONFIDENCE IN EVERY CHARGE - Backed by a 3-year warranty and a no-questions-asked money-back guarantee for risk-free reliability.

The TAIFU 4-Pin 12V 8.33A-9A Power Adapter is a high-performance, Synology-compatible power supply designed for 4-bay DiskStation NAS servers. It features a 12V DC output at up to 9 amps, a 4-pin connector for seamless compatibility, and comprehensive safety protections including over voltage, over current, and short circuit safeguards. With a universal 110-240V input range and a 3-year warranty, it ensures reliable, efficient power delivery to keep your NAS running smoothly and securely.

Specifications

ASIN	B07NCG1P8X
Additional Features	Short Circuit Protection
Amperage	9 Amps
Best Sellers Rank	#234 in Computer Power Supplies
Brand	TAIFU
Built-In Media	'Synology Power Supply', 'Instruction manual'
Color	black
Compatible Devices	Synology Disk Stations
Compatible Phone Models	Synology Disk Stations
Connectivity Technology	4-Pin
Connector Type	Barrel Connector
Current	DC
Current Rating	7 Amps, 7.5 Amps, 8 Amps, 9 Amps
Customer Package Type	Standard Packaging
Customer Reviews	4.0 4.0 out of 5 stars (431)
EU Spare Part Availability Duration	3 Years
Enclosure Material	Plastic
Frequency Range	50 Hz - 60 Hz
Input Voltage	240 Volts
Item Weight	0.5 Kilograms
Main Power Connector Type	4 Pin
Manufacturer	HKY
Mfr Part Number	A90C-120008330
Model Number	A90C-120008330
Mounting Type	Wall Mount
Number of Items	1
Output Current	9 Amps
Output Voltage	12 Volts
Portable	No
Power Plug	No Plug
Power Source	Corded Electric
Specification Met	REACH
UPC	709445226494
Unit Count	1.0 Count
Wattage	120 watts

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$73.09

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.

Secure transaction

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