What is the Samsung K4U6E3S4AA-MGCLT00?

It is a Samsung 16 Gb LPDDR4X SDRAM (low-power mobile DRAM) organized as 512M x 32, supplied in a 200-ball FBGA package and rated for data rates up to 4266 Mbps.

What is the lifecycle status of the K4U6E3S4AA-MGCLT00?

Samsung has discontinued this part (End-of-Life). It has little to no authorized-distributor availability, which is why it is offered through Pacific Component Xchange on a request-for-quote basis.

What package does the K4U6E3S4AA-MGCLT00 use?

It is supplied in a 200-ball FBGA (Fine-pitch Ball Grid Array) package.

What are the operating voltage and temperature ratings?

The device uses 1.8 V / 1.1 V / 0.6 V supply and I/O rails (VDD1 / VDD2 / VDDQ) and is rated for an operating temperature range of -25 C to +85 C.

How do I get pricing for the K4U6E3S4AA-MGCLT00?

Because this is an obsolete, hard-to-find part, pricing is provided by quote. Submit an RFQ to Pacific Component Xchange and we will respond with current availability, lead time, and pricing.

Can Pacific Component Xchange verify authenticity of this obsolete memory?

Yes. As an independent distributor focused on obsolete and hard-to-find memory, we perform incoming inspection and authenticity verification to reduce counterfeit risk before shipment.

K4U6E3S4AA-MGCLT00 – LPDDR4X SDRAM – Samsung

The Samsung K4U6E3S4AA-MGCLT00 is a 16 Gb LPDDR4X mobile SDRAM in a 200-ball FBGA package, rated at 4266 Mbps for low-power, high-bandwidth mobile and embedded designs. This part is discontinued (EOL) and available for RFQ.

Brand:Samsung

SKU: K4U6E3S4AA-MGCLT00 Categories: Electronic Parts, RFQ

Please contact us or add to quote for current pricing and availability.

The Samsung K4U6E3S4AA-MGCLT00 is a 16 Gigabit (16 Gb) Low-Power DDR4X (LPDDR4X) Synchronous DRAM device built for power-sensitive, bandwidth-intensive applications such as smartphones, tablets, and compact embedded platforms. Operating at a data rate of up to 4266 Mbps (2133 MHz clock), it delivers high memory bandwidth while reducing power consumption versus standard LPDDR4 through its low 0.6 V I/O rail. The device is organized as 512M x 32, is housed in a 200-ball FBGA package, and is rated for an operating temperature range of -25 C to +85 C.

Key Features

Memory type: LPDDR4X SDRAM (Samsung K4U6 series)
Density: 16 Gb
Organization: 512M x 32
Data rate: up to 4266 Mbps (2133 MHz clock)
Supply/I-O voltages: 1.8 V / 1.1 V / 0.6 V (VDD1 / VDD2 / VDDQ)
Operating temperature: -25 C to +85 C
Package: 200-ball FBGA
Includes auto self-refresh, auto precharge, write leveling, data masking, and ZQ calibration
Lifecycle: Discontinued / End-of-Life (EOL)

Applications

Smartphones and tablets
Single-board computers and embedded compute modules
Networking and edge-AI gateways
Wearables and portable consumer electronics
Compact mobile and IoT platforms

Why Source K4U6E3S4AA-MGCLT00 from Pacific Component Xchange

The K4U6E3S4AA-MGCLT00 has been discontinued by Samsung and carries little to no authorized-distributor stock, making it a challenge for production and service teams to source. Pacific Component Xchange is an independent distributor specializing in hard-to-find, obsolete, and end-of-life memory. We maintain inventory of this LPDDR4X device and support quantity requirements with rigorous incoming inspection and authenticity verification to mitigate counterfeit risk. With global shipping and responsive quoting, we help engineering and procurement teams keep long-lifecycle and legacy designs in production.

Request a quote (RFQ) for K4U6E3S4AA-MGCLT00 today and our team will respond with current availability, lead time, and pricing.

Additional Information

Manufacturer	Samsung
Component Type	LPDDR4X SDRAM
Density	16 Gb
Organization	512M x 32
Package	FBGA-200
Speed/Grade	4266 Mbps (2133 MHz clock)
Supply Voltage	1.8 V / 1.1 V / 0.6 V (VDD1 / VDD2 / VDDQ)
Temp Range	-25 C to +85 C
Part Status	Obsolete / EOL (Discontinued by Samsung)
Availability	Available