SanDisk High Endurance Flash Devices for Connected Home Enhancing end-user experience with Flash at the Edge Product Highlights Reliable Edge Storage in a Connected World Available in SD , USB and industrys first Traditionally, TV viewing features such as pause live TV and catch-up TV require microSD formats a hard drive (HDD) within the set-top-box to enable the recording, storing and Broad range of capacities: 4GB to 128GB playback. To do so, a video buffer is created by constant recording and re-recording Extreme durability supporting the toughest time to the set-top-box to allow consumers to pause, rewind, play and fast-forward live shift buffer (TSB) specification requirements programming. Today, subscribers to live and streaming video services expect to access their Business Benefits content on-demand anytime and anywhere. To meet that expectation, MSOs Enables entry-level DVR are transitioning to a cloud DVR architecture (cDVR) that allows the content to be Enables simple and low-cost ad-insertion stored in the cloud. This facilitates the whenever, wherever access of programming. at the edge This, however, dramatically increases bandwidth demand. Therefore, the hybrid Drives fast and cost-effective time-to-market model, with some local storage in the set-top-box combined with cloud storage, Offloads network traffic during peak times allows the MSO to balance the growing pressure in bandwidth and to reduce the Reduces network latencies investment for TCO and infrastructure. These benefits have seen this hybrid solution Reduces TCO for system/network architecture adopted rapidly over the last few years. Other devices for connected home such as set-top-box (STB), over the top Connected Home Applications (OTT), home gateway, smart TV, and smart security camera are also designed to have content continuously recorded to the storage. As these devices are getting Smart TV smaller and slicker by design and more versatile by functions, so are the require- Home entertainment ments for their functionality, performance and reliability. Pause live TV, trick play, rewind, DVR, PVR, nDVR and content prepositioning NAND Flash has emerged Home networking Card Life Expectancy as the ideal solution for Routers and modems with embedded form factors storage in these devices. Less than 2 month Life Expectancy Endurance Home automation gateways Normal Card It is worth noting that Security cameras, IoT gateway and energy management NAND Flash has a finite Over 150 month SanDisk High number of write cycles Endurance Card Over 100X than regular card (NAND Endurance) cor- Special Features Pause Live TV use case at 12Mbps for 8hrs a day related with the amount Health status monitor of time the data will stay Tracks the life and usability of the card valid (data retention) and the write performance of the memory module. Therefore, Host lock it is important to customer satisfaction as well as the bottom line for MSOs Enables card to have a unique 1-to-1 attach to a to decide on the right NAND Flash for product implementation. system, so card cannot be used in another system Programmable string The SanDisk High Endurance product line for connected home is specifically Program a unique identifier on the card for designed to optimize performance for applications that require constant and remote tractability continuous writes to the card. They are built to meet the MSOs special reliability, Secure firmware update endurance, and quality requirements and provide additional tailored features that Enables remote maintenance of the card will help reduce the total cost of ownership by enabling remote support and High bandwidth support for streamed 4K/UHD maintenance by MSOs. contentSanDisk High Endurance Product Line Specifications Video Buffer DVR Supplement DVR Lite 1 Capacity 8GB 16GB 16GB 4GB 8GB 32GB 128GB 32GB 128GB Interface SD, microSD USB SD , microSD SD, microSD USB NAND Flash Technology X2 (eMLC) X2 (eMLC) X1 (SLC) X2 (eMLC) X3 (TLC) Operating Temp -0C to 85C -0C to 55C -0C to 85C -0C to 85C -0C to 55C 3 Tera Byte Write Up to 160TBW Up to 160TBW Up to 400TBW Up to 896TBW Up to 128TBW (Endurance) Performance Sequential Write/Read Up to 160/400 40/56 Up to 400/400 Up to 240/400 Up to 80/160 2 (Mbps) Features Host lock Secure Firmware Update Health Status Monitor Ordering Information USB SDUFDEC-016G SDUFDEA-032G-128G SDSDEC-008G-16G SDSDEC-004G SDSDEB-032G - 128G SD microSD SDSDQEB-08G - 16G SDSDQEC-004G-08G SDSDQEB-032G - 64G 1 1GB=1,000,000,000 bytes. Actual user storage less. 2 Based on internal testing performance may be lower depending on host device, usage and other factors. 1MB=1,000,000 bytes. 3 Approximations based on SanDisk internal metrics that quantify how much data can be written to a card during its lifespan, expressed in Terabytes Writes (TBW), with write application of 1. Flash at the Edge is also available as an embedded solution The SanDisk Advantage SanDisk, a Western Digital brand, has more than 28 years of expertise in NAND flash development and system design. With a vertically integrated business model, SanDisk products come with world-class technical and design support, as well as BOM control with PCN support. Contact information For all inquiries, please email: oemproducts sandisk.com For more information, please visit: www.sandisk.com Western Digital Technologies, Inc. 951 SanDisk Drive Milpitas CA 95035 USA Western Digital Technologies, Inc. is the seller of record and licensee in the Americas of SanDisk products. 2017 Western Digital Corporation or its affiliates. All rights reserved. SanDisk is a trademark of WesternDigital Corporation or its affiliates, registered in the United States and other countries. The SD, microSD, microSDHC and microSDXC marks and logos are trademarks of SD-3C, LLC. Other brand namesmentioned herein are for identification purposes only andmay be the trademark(s) of their respective holder(s). SanDisk, a Western Digital brand, is expanding the possibilities of storage. Our products are in the worlds leading-edge data centers, advanced mobile devices and laptops, and trusted by consumers worldwide. HIGHENDUR-CONNECTEDHOME 2PG 061317