Best Used 512mb Sdram So dimm

HP 17.3

HD+ SVA BrightView WLED-backlit touch screen (1600 x 900) with HP TrueVision HD Webcam with integrated digital microphone.
Processor: 8th Generation Intel Core i5-8265U Quad-Core // Processor Speed: 1.6 GHz base frequency, up to 3.9 GHz with Intel Turbo Boost Technology with 6MB Cache // Memory (RAM): 8 GB DDR4 SDRAM (1 DIMM).
Hard Drive: 256 GB PCIe NVMe M.2 Solid State Drive // DVD-Writer // Multimedia Card Slot: Multi-Format Digital card reader // Graphics: Intel UHD Graphics 620 // Audio: HD Audio with stereo speakers // Ports:2 USB 3.1 Gen 1 (Data Transfer Only), 1 USB 2.0, 1 HDMI 1.4b, 1 RJ-45, 1 Headphone/microphone combo.
HP 17.3 HD+Touchscreen Laptop. 8th Generation Intel Corei5 Processor – Upgraded performance with smooth responsiveness and fast load times for an exceptional PC experience. Stream premium content or even create your own. HP Fast Charge – PCIe NVMe SSD Storage Get up to 15x faster performance than a traditional hard drive..

4 Terabyte capacity, SATA 6Gb/s interface, 600 MB/s transfer rate, 3.5-inch form factor.
7200 RPM spindle speed, 64 MB data buffer, 8.0 ms average seek time, SMART command transport.
171 MB/s sustained transfer rate, Sector size (bytes): 512e, Max. areal density (Gbits/sq. in): 446 (512e).
2.0 million hours MTBF, Advanced Format SATA with 512-byte emulation (512e), Thermal Fly-height Control (TFC).

Axiom SmartMemory 16GB DDR4 SDRAM Memory Module - For Server - 16 GB (1 x 16 GB) - DDR4-2933/PC4-23466 DDR4 SDRAM - CL21 - 1. 20 V - Registered - 288-pin - DIMM - TAA Compliance.

Intel Core i5-7300U 2.6 GHz, up to 3.5 GHz with Intel Turbo Boost technology 3 MB cache 2 cores.
12.5 in diagonal FHD UWVA ultra-slim with camera Corning Gorilla Glass 4 LED-backlit touch screen (1920 x 1080).
16GB DDR4 2400 SDRAM, 512 GB PCIe Gen 3x4 NVMe TLC Solid State Drive.
Collaborate loud and clear with HP Audio Boost, Audio by Bang & Olufsen, HP Noise Cancellation software, and an optional 720p webcam..

CPU: AMD Ryzen 5 5500U Processor @ 1.80GHz (8 Cores, 16 Threads, 4MB L2 / 8MB L3 Cache, up to 4.3 GHz).
Display: 15.6" FHD (1920x1080) Touchscreen IPS 300nits Anti-glare, 45% NTSC.
720p with Privacy Shutter Webcam and 2x, Array Microphone..
Hard Drive: 512GB SSD M.2 2242 PCIe 3.0x4 NVMe..
Ports: 1x USB 2.0, 1x USB 3.2 Gen 1, 1x HDMI 1.4b, 1x power connector, 1x USB-C 3.2 Gen 1, 1x headphone / microphone combo jack (3.5mm), 1x card reader..
Bundled 4 In 1 USB Type-C To Ethernet Adapter With 3 x Supper Speed USB 3.0 ports. OS: Windows 10 Home 64, English.
Backlit Keyboard, English (US). Color: Abyss Blue..

CPU: AMD Ryzen 5 5500U Processor @ 1.80GHz (8 Cores, 16 Threads, 4MB L2 / 8MB L3 Cache, up to 4.3 GHz).
Display: 15.6" FHD (1920x1080) Touchscreen IPS 300nits Anti-glare, 45% NTSC.
720p with Privacy Shutter Webcam and 2x, Array Microphone..
Hard Drive: 512GB SSD M.2 2242 PCIe 3.0x4 NVMe..
Ports: 1x USB 2.0, 1x USB 3.2 Gen 1, 1x HDMI 1.4b, 1x power connector, 1x USB-C 3.2 Gen 1, 1x headphone / microphone combo jack (3.5mm), 1x card reader..
Bundled 3 In 1 Design Stylus (Stylus Pen + Ballpoint Pen + USB 3.0 64GB Flash Drive). OS: Windows 10 Professional 64, English.
Backlit Keyboard, English (US). Color: Abyss Blue..

...00 write IOPS, which helps not only run faster, but also save smartphone's or tablet's storage memory..
Lexar 512GB microSD Card supports up to 24 hours 4K videos, or up to 75 hours 1080P video, 150,300 photos, or 77,330 songs. (1GB=1,000,000,000 bytes.) (Due to different capacity algorithms and partial capacity are used for system files, management and performance optimization, so the actual available capacity may be less than the identifying capacity.).
Lexar microSDXC card supports waterproof (Provide protection against water immersion for up to 30 minutes and water depth up to 1 meter.), shockproof, extreme temperature resistance [operating temperature: 0° ~ 70° C, storage temperature: -25° ~ 85° C], X-ray radiation proof, anti-static and mechanical impact of 500G acceleration. Strong and Durable!.
Lexar microSD Card is compatible with smartphone, tablet, drone, camera and other Android devices. It provides you with speed and storage to capture more adventures OTG, also give you fast gaming experience..
Limited 10-year product support for microSD card and 1-year limited support for adapter..

10th Gen Intel Core i7-10700 2.90GHz Processor (upto 4.8 GHz, 16MB Cache, 8-Cores, 16-Threads, ).
Ethernet LAN (RJ-45), No Webcam, USB Keyboard, ..
4 USB 3.2 Gen1, 2 USB 2.0, 3 Display Port (DP), USB 3.2 Type-C Gen1, SD Reader, Optical Drive, 1 x Headphone/Microphone Combo Jack., Windows 10 Pro-64., 1 Year Manufacturer warranty from MichaelElectronics2 (Professionally upgraded by MichaelElectronics2).
Includes Dockztorm USB Hub(Special Edition Portable Docztorm Data Hub.

Seal is opened for Hardware/Software upgrade only to enhance performance. No Display.
Wi-Fi 6 AX201 Wifi, Bluetooth, Ethernet LAN (RJ-45), No Webcam, ..
Powerful Performance with Intel Core i7-10710U Hexa Core&12305.
10th Gen Intel Core i7-10710U 1.60GHz Processor (upto 4.7 GHz, 12MB Cache, 6-Cores).
Integrated Graphics Integrated Graphics, ..
3 USB 3.1 Gen2, 1 HDMI, 2xUSB 3.1 Type-C Gen2, SD Reader, ., Windows 10 Pro., 1 Year Manufacturer from GreatPriceTech (Professionally upgraded by GreatPriceTech).
Includes Dockztorm USB Hub(Special Edition Portable Docztorm Data Hub.

Intel Core i5-10400F (2.9 GHz base frequency, up to 4.3 GHz with Intel Turbo Boost Technology, 12 MB L3 cache, 6 cores).
12 GB DDR4-2666 SDRAM (1 x 4 GB, 1 x 8 GB) - 512 GB PCIe NVMe M.2 SSD.
NVIDIA GeForce GTX 1650 SUPER (4 GB GDDR6 dedicated).
1 SuperSpeed USB Type-C 5Gbps signaling rate.
4 SuperSpeed USB Type-A 5Gbps signaling rate.