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: 559804217

Details

Amperage
9 Amps
Brand
TAIFU
Colour
black
Compatible devices
Synology Disk
Compatible phone models
Synology Disk
Connector type
4-Pin

⚡12V 9A high output power

🔌4-pin secure connector

🛡️Triple-layer protection (OVP, OCP, SCP)

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Description

⚡ Power your Synology NAS like a pro — never miss a beat in your digital workflow!

BUILT IN SAFETY SHIELD - Advanced over-voltage, over-current, and short-circuit protections safeguard your valuable data storage investment.
PEACE OF MIND WARRANTY - Backed by a 3-year warranty and 30-day money-back guarantee, because your NAS deserves the best.
PLUG PLAY RELIABILITY - 4-pin connector design guarantees a secure, hassle-free connection every time—no downtime, no fuss.
POWER UP WITH CONFIDENCE - Delivers a robust 12V 9A output to keep your Synology NAS running flawlessly under heavy workloads.
SEAMLESS SYNOLOGY COMPATIBILITY - Engineered specifically for a wide range of Synology DiskStation models, ensuring perfect fit and performance.

The TAIFU 4-Pin 12V 8.33A-9A Power Adapter is a high-performance, fully compatible replacement power supply for Synology DiskStation NAS servers. It supports a broad range of Synology models with a stable 12V 9A output and features comprehensive safety protections including over-voltage, over-current, and short-circuit safeguards. Designed for professional-grade reliability, it comes with a 3-year warranty and a 30-day money-back guarantee, ensuring uninterrupted operation of your network storage system.

Specifications

ASIN	B07NCG1P8X
Amperage	9 Amps
Best Sellers Rank	#39,110 in Computers ( See Top 100 in Computers ) #253 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	Barrel Connector
Connector Type	4-Pin
Current	DC
Current Rating	9 Amps
Customer Package Type	Standard Packaging
Customer Reviews	4.0 4.0 out of 5 stars (417)
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	TAIFU
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
Special Features	Short Circuit Protection
Specification Met	REACH
UPC	709445226494
Unit Count	1.0 Count
Wattage	120 watts

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12831 som

Duties & taxes included

In stock

Sold byAmazon KyrgyzstanDelivered 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 Kyrgyzstan.

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TrustScore 4.5 | 7,300+ reviews

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