imac 2015 core i5,16gb,1000gb hdd,21.5inches
-
- Standard: 21.5-inch LED-backlit IPS display with 1920 x 1080 resolution.
- Retina 4K: 21.5-inch Retina display with 4096 x 2304 resolution and P3 wide color gamut.
- Processor:
- Base:Â 1.6GHz dual-core Intel Core i5 (Turbo Boost up to 2.7GHz).
- Mid/High:Â 2.8GHz or 3.1GHz quad-core Intel Core i5 (Turbo Boost up to 3.3GHz or 3.6GHz).
- Memory:Â 8GB of 1867MHz LPDDR3 onboard memory, configurable to 16GBÂ only at the time of purchase; it cannot be upgraded later.
- Storage: Typically equipped with a slow 1TB 5400-rpm hard drive, though some units feature a Fusion Drive or SSD.
- Graphics: Integrated Intel HD Graphics 6000 or Intel Iris Pro Graphic
Connectivity & Ports
- Rear Ports: Includes a 3.5mm headphone jack, SDXC card slot, four USB 3 ports, two Thunderbolt 2 ports, and Gigabit Ethernet.
- Wireless:Â 802.11ac Wi-Fi and Bluetooth 4.0.
imac A1419 CORE I5,16GB RAM,256SSD,27INCHES,USB PORTS,KEYBOARD ,MOUSE,
- Display:Â 27-inch Retina 5K (5120 x 2880) with IPS technology and DCI-P3 wide color gamut.
- Processor:Â Typically a 3.2GHz or 3.3GHz Quad-Core Intel Core i5 (Skylake architecture).
- Memory: 16GB of 1867MHz DDR3 RAM. This model features user-accessible RAM slots, allowing for easy upgrades up to 64GB.
- Storage:Â 256GB PCIe-based Flash Storage (SSD). This is significantly faster than the standard 1TB Hard Drive or Fusion Drive often found in this model.
- Graphics:Â Dedicated AMD Radeon R9 M380 or M390 with 2GB of GDDR5 memory.
- Ports:Â 4x USB 3.0, 2x Thunderbolt 2, Gigabit Ethernet, SDXC card slot, and a 3.5mm headphone jack.
IMAC M4 ,16GB,512SSD,24INCHES,SILVER
laptop ram 16gb ddr 5 ,5600mhz,4800
- 5600MHz (Higher Performance): Delivers faster data transfer rates, noticeably improving heavy multitasking, content creation, and gaming frame rates. [1]
- 4800MHz (Standard/Baseline): The initial baseline speed for DDR5. It is highly efficient for battery life, but slightly slower.Â
- Crucial Compatibility: Most modern DDR5 laptops will automatically downclock a 5600MHz stick to 4800MHz if the CPU/motherboard only supports the slower speed.
LAPTOP STAND V4.1
Key Specifications
- Ergonomics:Â Elevates screen to eye level to reduce neck/shoulder strain, adjustable angles (e.g., 4-6 levels) for comfort.
- Material:Â Aluminum alloy is popular for lightweight strength; ABS plastic is also common; silicone for non-slip grip.
- Adjustability: Height (e.g., 5.5cm-15.5cm), angles (multiple positions), and sometimes 360° rotation.
- Compatibility:Â Supports laptops from 12" up to 17.3" or larger, with specific weight limits (e.g., 5kg/11lbs).
- Portability:Â Foldable, lightweight design with included storage bags for travel.
- Cooling:Â Open design, hollow base, or built-in fans for heat dissipation.
- Stability:Â Non-slip silicone feet/pads to prevent movement.Â
lenovo legion core i7,16gb,512ssd,15.6inches,8gb graphics rtx,windows 11
- Processor: 13th Generation Intel Core i7 (typically the high-performance i7-13650HX or i7-13700HX), packing up to 14–16 cores for desktop-tier processing.Â
- Memory: 16GB DDR5 RAM, running at high frequencies (usually 4800MHz or 5600MHz) with an open slot available for future expansion.Â
- Storage: 512GB PCIe NVMe M.2 SSD, providing ultra-fast boot and load times, alongside an empty second M.2 slot to add more storage later.Â
- Graphics: 8GB NVIDIA GeForce RTX GPU (most commonly the highly popular RTX 4060 8GB or RTX 4070 8GB), which supports DLSS frame generation and advanced ray tracing.Â
- Display: Typically comes with a 16-inch WQXGA (2560x1600) anti-glare IPS display, featuring a crisp 16:10 aspect ratio and a smooth 165Hz refresh rate
lenovo t14s core i5,16gb,512ssd,14inches,11th gen, intel iris
- Processor: Typically features an 11th Gen Intel Core i5 processor (e.g., Core i5-1165G7 or i5-1145G7) with a base frequency of 2.6GHz and a turbo frequency up to 4.4GHz. Earlier models may have 10th Gen Core i5 processors (e.g., Core i5-10210U or i5-10510U) with a base clock of around 1.6GHz or 1.8GHz, capable of turbo-boosting to 4.2GHz or 4.9GHz.
- Memory: Comes with 16GB of soldered DDR4 (or LPDDR4x) RAM, which is sufficient for smooth multitasking and typical business applications.
- Storage: Includes a 512GB NVMe PCIe SSD for fast boot times and quick application access.
- Display: Features a 14-inch Full HD (1920 x 1080) IPS anti-glare display. Touchscreen options are also available for some configurations.
- Ports: Equipped with an HDMI 2.0 port, two USB 3.2 Gen 1 ports, and two Thunderbolt 4 (USB-C) ports for versatile connectivity.
- Webcam: Includes an integrated HD or Full HD webcam (often with an IR camera option and a physical privacy shutter) for video conferencing.
- Graphics: Utilizes integrated Intel Iris Xe or Intel UHD Graphics, depending on the processor generation.Â
lenovo t460s internal original battery
Type: Lithium-ion rechargeable.
Design: Internal (requires opening the laptop case for replacement).
Voltage: Typically ranges from 11.25V to 11.4V.
Total Capacity: Approximately 48Wh to 54Wh total (sum of both batteries).
Estimated Runtime: Around 6–10 hours depending on the workload and screen brightness.
Cycle Life: Rated for approximately 500 charge cycles.
Compatible Part Numbers
When purchasing a replacement, it is crucial to check the specific part number (P/N) on your original battery as there are variations.
Common compatible part numbers include:
00HW022, 00HW023, 00HW036, 00HW037
SB10F46460, SB10F46461, SB10F46474, SB10F46475
01AV405, 01AV406, 01AV407, 01AV408
SB10J79002, SB10J79003, SB10J79004
Local Availability and Installation
Replacement batteries for the ThinkPad T460s are widely available
lenovo t470s core i7,8gb,256ssd,14inches
- Processor (CPU): Available with an Intel Core i7 6th Gen (e.g., i7-6600U) or 7th Gen (e.g., i7-7500U / i7-7600U) dual-core processor.
- Memory (RAM): 8GB DDR4 (with 4GB soldered directly to the motherboard and 1 open slot upgradeable up to 20GB or 24GB).
- Storage: Fast 256GB PCIe NVMe M.2 Solid State Drive (SSD) providing quick system boot times.
- Display: 14-inch Full HD (1920 x 1080) IPS Anti-glare matte non-touch display, designed to minimize eye strain.
- Graphics: Integrated Intel HD Graphics 520 (6th Gen) or HD Graphics 620 (7th Gen).
- Battery: Dual integrated battery setup (23Wh + 26Wh) offering high energy flexibility on the move.