







⚡ Power Up Your Play & Productivity
The Crucial Ballistix Sport LT BLS2K8G4S26BFSDK is a 16GB (2x8GB) DDR4 SO-DIMM memory kit clocked at 2666 MHz, designed to enhance gaming and performance on laptops with integrated graphics. Featuring Intel XMP 2.0 profiles for easy overclocking and optimized for modern Intel processors, it combines sleek black aesthetics with reliable, high-speed performance in a compact form factor.






| ASIN | B06XQWN7MP |
| Best Sellers Rank | 386,829 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 4,292 in Computer Memory |
| Box Contents | DDR4 Unbuffered SODIMM Internal Memory DRAM |
| Brand Name | Crucial |
| Column Address Strobe Latency | CL16 |
| Compatible Devices | Laptop |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,533) |
| Data Transfer Rate | 2666 MHz |
| Form Factor | SO-DIMM |
| Global Trade Identification Number | 00649528782144, 00649528782151 |
| Item Type Name | Ballistix Sport LT 16GB Kit (8GBx2) DDR4 2666 MT/s (PC4-21300) SR x8 SODIMM 260-Pin - BLS2K8G4S26BFSDK (Gray) |
| Item Weight | 0.01 Ounces |
| Manufacturer | Micron |
| Manufacturer Part Number | BLS2K8G4S26BFSDK |
| Memory Speed | 2666 MHz |
| Model Name | BALLISTIX BLS2K8G4S26BFSDK |
| Model Number | BLS2K8G4S26BFSDK |
| Number of Pins | 260 |
| Product Features | nv: AMD Validation^AMD Ryzen | Company Program^Crucial Ballistix DDR4 SODIMM | Configuration^1024Meg x 64 | DDR Timings^CL=16 | DIMM Type^Unbuffered | Density^16GB kit (8GBx2) | Error Checking^NON-ECC | Megabytes^16384 | Memory Type^DDR4 PC4-21300 | Package^260-pin SODIMM | Platform Category^DDR4 | Single Ranked^Y | Speed^DDR4-2666 | Voltage^1.2V | VolumeDiscountBucket^MEDIUM |
| Product Warranty | Limited lifetime warranty |
| RAM Memory Technology | DDR4 |
| RAM Size | 16 GB |
| UPC | 649528782151 649528782144 |
| Voltage | 1.2 Volts |
G**R
Much more productivity
Purchased from the Amazon Warehouse. Top quality, looks like it was purchased incorrectly and returned. Not a mark on it. Still comes with full lifetime warranty from manufacture also. Would definitely recommend purchasing warehouse over normal for 30% less. Computer runs really fast now too!
M**O
Great product
Quick and easy to install - performance is excellent.
M**A
GO 4 IT
Great memory, good value for money & easy to install in the Asus TUF FX505DY. The laptop recognised it straight away and now it's running as dual-chanell kit, which is great. All in all, if you're looking for a decent uprade for your system, you can't go wrong with this one ;) Cheers!
S**N
Does the job
Plug and play has upped the speed on my laptop hugely. DDR4 is expensive at the moment though
C**Y
Performs Good
For my new HP Razen 3 4GB laptop, works much more faster than previously as the specs was not adding up until I added the 4ddr eve though warranty is now void it works much better.
M**H
Huge upgrade - well worth it.
Picked this up on a black Friday deal at the same price as the standard ram. Slightly less latency which makes for a sharper response. Fitted as an upgrade in a single-slot laptop from 8gb up to 16. Immediately notice that the fan runs less, and I'm not maxing out memory any more. Great buy of you're on the fence.
A**S
Supports 2666 just with XMP profile
A little disappointed with this product. On paper specs are wonderful and price competitive. Unfortunately this RAM supports the top speed (2666) just with XMP profile while JEDEC is tighten at 2400. On the bright side, CL16 is supported also at 2400. Thus check twice if your laptop supports XMP before buying this module: on my Asus TUF FX-504 there's no option to enable it in BIOS.
K**E
Works well
Does require a bit of oc to get to the profile. But runs smooth
I**W
This was a great choice to add and upgrade from 4gb to 8gb.
M**2
6/28/19: I bought the Ballistix 32gb dual channel kit to replace the one single channel 16gb stick that was in my Asus ROG Strix Scar II gaming laptop (model GL704GW). I can't speak on longevity of these sticks yet, as I just received them today, but so far I'm very happy with them. Easy to install, no issues. The boost in performance I've got already from this kit is amazing. When running Grand Theft Auto V with the original single channel ram configuration, I was getting 44fps to 48fps on average. When I upgraded to the 32GB dual channel Ballistix kit, my fps average jumped to 75fps, sometimes hitting 84fps. I have performed ram usage tests with Prime95 for extended periods of time, with no issues thus far. No blue screen crashes. Great kit for a laptop upgrade!
J**R
Adquirí la memoria a muy buen precio. El embalaje venia en una funda muy bien resuelta para protección de golpes, a parte de que el propio paquete venía protegido. La instalación de la memoria en el portatil, HP Pavilligo Gaming 15-DK0010NS fue fácil y rápida. El portatil ejecutando Windows 10 Pro, va realmente rápido, venía con 8GB, y con este módulo se duplica la memoria (16GB) y la velocidad al aprovechar la velocidad de doble canal de Intel, con lo que el rendimiento ha mejorado notablemente. Relación calidad/precio de matrícula de honor.
M**K
Works great and was recognized without issue in Dell 2 in 1 laptop I recently purchased. The laptop was having an issue running multiple programs at the same time with only 4 GB installed. It was such a good price I figured adding a stick of RAM is cheaper than the price difference between a higher end laptop. The added RAM has solved the lagging between switching apps and loading website pages now works better than I could have hoped.
S**.
My Acer A515-52 laptop came with a single 8GB DDR4 sodimm, my 3D CAD software was not happy and constantly complained about low memory, I was having trouble matching the OEM Micron stick it came with and wanted it to run dual channel reliably so I removed the factory stick and install this matched set from Crucial/Micron, what an improvement! benchmarks (passmark) ran before and after showed more than double the transfer rate in threaded test (due to running dual channel instead of single channel) 50% higher overall memory score, what surprised me was my much of a bottleneck the old ram was, the processor benchmark increased 15%, the integrated graphics increased 9% on 2D graphics, and 22% on 3D graphics! Made this lower end laptop perform like a real CAD machine, very impressed.
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