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 A
Brand
TAIFU
Color
black
Compatible Devices
Synology Disk
Compatible Phone Models
Synology Disk
Connector Type
Barrel

⚡12V DC output

🔌4-Pin connector

🛡️OVP, OCP, SCP protection

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Description

🔋 Power your Synology NAS like a pro — never miss a beat!

WIDE VOLTAGE INPUT RANGE - Supports 110-240V input, making it ideal for global use and ensuring consistent performance wherever you work or travel.
3 YEAR WORRY FREE WARRANTY - Enjoy peace of mind with a no-questions-asked 3-year warranty and responsive customer support that keeps your NAS powered up.
ADVANCED SAFETY PROTECTIONS - Built-in Over Voltage, Over Current, and Short Circuit protections safeguard your valuable NAS hardware from electrical damage.
RELIABLE 12 V POWER DELIVERY - Delivers a stable 12V DC output with up to 9A current, ensuring your Synology NAS runs smoothly without power hiccups.
UNIVERSAL 4 PIN COMPATIBILITY - Specifically designed for Synology DiskStation models with a 4-pin connector, guaranteeing a perfect fit and hassle-free installation.

The TAIFU 4-Pin 12V 8.33A-9A Power Adapter is a robust, industry-standard replacement power supply tailored for Synology DiskStation 4-bay NAS models. It delivers reliable 12V DC power with up to 9A current, features essential safety protections (OVP, OCP, SCP), and supports a broad input voltage range (110-240V). Backed by a 3-year warranty, this adapter ensures your NAS stays online and secure, making it the go-to choice for professionals who demand uninterrupted network storage performance.

Specifications

ASIN	B07NCG1P8X
Amperage	9 A
Best Sellers Rank	#341 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 A, 7.5 A, 8 A, 9 A
Customer Package Type	Standard Packaging
Customer Reviews	3.9 3.9 out of 5 stars (443)
EU Spare Part Availability Duration	3 years
Enclosure Material	Plastic
Frequency Range	50 Hz - 60 Hz
Input Voltage	240 volts
Item Weight	0.5 kg
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 A
Output Voltage	12 volts
Power Plug	No Plug
Power Source	Corded Electric
Special Features	Short Circuit Protection
Specification Met	REACH
UPC	709445226494
Unit Count	1 Count
Wattage	120 watts

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10526 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.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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