Hash Collisions & The Birthday Paradox - Computerphile
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May 13, 2025

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Intel Core i9-12900KF Desktop Processor 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W
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$459.95
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100W USB C Universal Laptop Charger Fit for Lenovo MacBook HP Dell Acer Asus Thinkpad Google MSI LG Samsung Huawei, ROG Ally, Steam Deck, Chromebook Computer and All USB-C Devices
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$25.99$24.69
FREE delivery Tue, Jun 17 on your first order
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Corsair Vengeance LPX 32GB (2 X 16GB) DDR4 3200 (PC4-25600) C16 1.35V Desktop Memory - Black
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$112.99$101.69
FREE delivery Sun, Aug 10
500+ bought in past month
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Samsung 990 EVO Plus - 4TB PCIe Gen4. X4, Gen5. X2 NVMe 2.0 - M.2 Internal SSD, Speed Up to 7,250 MBs, Upgrade Storage for PC-Laptops, HMB Technology and Intelligent Turbowrite (MZ-V9S4T0B/AM)
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$359.99$341.99
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100+ bought in past month
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![SAMSUNG EVO Select Micro SD-Memory-Card + Adapter, 128GB microSDXC 160MB/s Full HD & 4K UHD, UHS-I, U3, A2, V30, for Android Smartphones, Tablets, Nintendo-Switch (MB-ME128SA/AM) [Canada Version]](https://m.media-amazon.com/images/I/71lzXt4djxL._AC_UY654_FMwebp_QL65_.jpg)
SAMSUNG EVO Select Micro SD-Memory-Card + Adapter, 128GB microSDXC 160MB/s Full HD & 4K UHD, UHS-I, U3, A2, V30, for Android Smartphones, Tablets, Nintendo-Switch (MB-ME128SA/AM) [Canada Version]
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$19.99$18.59
FREE delivery Sun, Aug 10 on your first order
400+ bought in past month
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![Samsung EVO Select Micro SD Memory Card + Adapter, 256GB microSDXC 160MB/s Full HD & 4K UHD, UHS-I, U3, A2, V30, for Android Smartphones, Tablets, Nintendo-Switch (MB-ME256SA/AM) [Canada Version]](https://m.media-amazon.com/images/I/71gQWJ9ufdL._AC_UL960_FMwebp_QL65_.jpg)
Samsung EVO Select Micro SD Memory Card + Adapter, 256GB microSDXC 160MB/s Full HD & 4K UHD, UHS-I, U3, A2, V30, for Android Smartphones, Tablets, Nintendo-Switch (MB-ME256SA/AM) [Canada Version]
(11,340)
$34.99
FREE delivery Sat, Jun 14 on your first order
200+ bought in past month
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AINOPE Phone Holder for Car Vent 2025 Gravity Air Vent Car Phone Holder Mount for iPhone 16 Pro Max with Vent Clip Hand Free Cell Phone Car Mount for iPhone 16 Plus Samsung S25 Ultra Car Accesorries
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$19.99$18.17
FREE delivery Tue, Jun 17 on your first order
2K+ bought in past month
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Logitech M185 Wireless Mouse, 2.4GHz with USB Mini Receiver, 12-Month Battery Life, 1000 DPI Optical Tracking, Ambidextrous, Compatible with PC, Mac, Laptop - Black
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$14.99$11.99
FREE delivery Thu, Aug 21 on your first order
500+ bought in past month
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Logitech G435 Lightspeed and Bluetooth Wireless Gaming Headset - Lightweight Over-Ear Headphones, Built-in mics, 18h Battery, Compatible with Dolby Atmos, PC, Mobile - Black
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$49.99$39.99
FREE delivery Thu, Aug 21
400+ bought in past month
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Logitech K250 Bluetooth Keyboard with Numpad, Easy Connectivity, Compact Wireless Keyboard Made with Recycled Plastic, Spill-Resistant, Comfortable Keys - Windows/MacOS - Graphite
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$19.99$18.59
FREE delivery Mon, Aug 18 on your first order
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Logitech G502 HERO High Performance Wired Gaming Mouse, HERO 25K Sensor, 25,600 DPI, RGB, Adjustable Weights, 11 Programmable Buttons, On-Board Memory, PC / Mac, Black
(53,722)
$49.99$39.99
FREE delivery Tue, Jul 1
1K+ bought in past month
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New SteelSeries Arctis Nova Pro for Xbox Multi-System Gaming Headset - Premium Hi-Fi Drivers - Hi-Res Audio - 360° Spatial - GameDAC Gen 2 - Quad-DAC - ClearCast Gen 2 Mic - Xbox, PC, PS5/PS4, Switch
(517)
$209.41$122.65
PrimeFREE delivery Sat, Jun 14
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NEW SteelSeries Arctis Nova 3 Multi-Platform Gaming Headset - Signature Arctis Sound - ClearCast Gen 2 Mic - PC, PS5/PS4, Xbox Series X|S, Switch, Mobile
(9,500)
$99.98$67.37
PrimeFREE delivery Sat, Jun 14
100+ bought in past month
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Razer BlackShark V2 X Gaming Headset: 50mm Drivers - Cardioid Mic - Memory Foam Cushion - Lightweight- Comfortable, Noise Isolating Earcups - for PC, PS4, PS5, Switch - 3.5mm Audio Jack - Black ECOLOGO
(15,919)
$49.99$39.98
FREE delivery Tue, Jul 1
1K+ bought in past month
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Dell UltraSharp U2723QE 27" 4K UHD WLED LCD Monitor - 16:9 - Black, Silver EPEAT
(1,365)
$860.87$761.83
$35.43 delivery Sun, Aug 24
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USB C Docking Station Dual Monitor for Dell Hp,15-in-1 Laptop Docking Station 3 Monitors USB C Hub with Dual 4K HDMI,8K DP,Button,PD Charging,Ethernet,6 USB A&C,SD/TF, Audio USB-C Multiport Adapter
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$67.98
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100+ bought in past month
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Selore USB C Docking Station for Laptop Dual HDMI Monitor, 8 in 1 Triple 4K Docking Station 4 Monitors Adapter,VGA,100W PD,2USB A 2.0,USB C 2.0 USB C Hub for MacBook HP Dell Lenovo
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$39.89
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500+ bought in past month
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Dell 24 Monitor - P2425H - 23.8 Inch Full HD (1920 × 1080), 100Hz Refresh Rate, Comfortview Plus, 99% sRGB, IPS Panel, 1500:1, Tilt/Swivel/Pivot/Height, 3-Year Advanced Exchange Service - Black EPEAT
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$251.99$201.49
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Western Digital 2TB WD Blue SA510 SATA Internal Solid State Drive SSD - SATA III 6 Gb/s, 2.5"/7mm, Up to 560 MB/s - WDS200T3B0A
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$169.97
FREE delivery Tue, Jun 17
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