Desktop Memory - Showing 1417 - 1440 of 2171 Products
MemoryMasters 32GB (4x8GB) DDR3-1066MHZ PC3-8500 NON-ECC UDIMM 2Rx8 Desktop ...
- Model #: MD8500-828K04-631
- Item #: 9SIV1JT8S05032
- Return Policy: MemoryMasters Return Policy
Kingston ValueRAM 256MB DDR 266 (PC 2100) Desktop Memory Model KVR266X64C25/256
- CAS Latency: CL2.5
- Voltage: 2.50V
- Parts: Lifetime
- Labor: Lifetime
- Model #: KVR266X64C25/256
- Item #: 9SIV1JT7EM5528
- Return Policy: MemoryMasters Return Policy
M378t6553bz0-Kccds Samsung 512Mb Ddr2 400Mhz Pc2-3200 240Pins Cl3 Non
- Model #: M378t6553bz0
- Item #: 9SIV1JT7F37551
- Return Policy: MemoryMasters Return Policy
Memory - 1 GB - DIMM 240-pin - DDR3 - 1066 MHz - unbuffered
- Model #: KTL-TCM58/1G0
- Item #: 9SIV1JT78K8798
- Return Policy: MemoryMasters Return Policy
Kingston ValueRAM 2GB Kit (2x1GB) 667MHz DDR2 Non-ECC CL5 240-Pin Unbuffered DIMM ...
- Model #: KVR667D2N5K2/2G0
- Item #: 9SIV1JT7AH4370
- Return Policy: MemoryMasters Return Policy
KINGSTON KVR667D2D4P5/4G
- Model #: KVR667D2D4P5/4G0
- Item #: 9SIV1JT79C7931
- Return Policy: MemoryMasters Return Policy
Hewlett-Packard 591750-071 4GB 1X4GB PC3-10600R DDR3
- Model #: HE#591750071
- Item #: 9SIV1JT6X44333
- Return Policy: MemoryMasters Return Policy
MemoryMasters 4GB 4X 1GB DDR PC3200 4 GB PC 3200 400 Low Density Desktop Memory RAM ...
- Model #: M-M-4742B00KFN9PBW
- Item #: 9SIV1JTB1W5656
- Return Policy: MemoryMasters Return Policy
Samsung DDR3-1600 8GB-512Mx8 CL11 Samsung Chip Memory
- Model #: M378B1G73QH0-CK0
- Item #: 9SIV1JT6X44885
- Return Policy: MemoryMasters Return Policy
ZVVN 8GB Kit (2x 4GB) DDR3 1066 (PC3 8500) 240 Pin DIMM PC RAM Desktop Computer ...
- CAS Latency: CL7
- Voltage: 1.50V
- Brand: ZVVN
- Capacity: 8GB (2 x 4GB)
- Speed: DDR3 1066 (PC3 8500)
- Color: Blue
- LED Color: None
- Model #: 3U4L10C7ZV02
- Item #: 9SIV44PEUC1056
- Return Policy: ZVVN Official Store(US) Return Policy
Kingston 4GB DDR3 1333 Desktop Memory Model KVR13N9S8/4
- CAS Latency: CL9
- Voltage: 1.50V
- Buffered/Registered: Unbuffered
- Color: Black
- Model #: KVR13N9S8/4
- Item #: 9SIV1JT7A40367
- Return Policy: MemoryMasters Return Policy
ZVVN 16GB Kit (2x 8GB) DDR3 1066 (PC3 8500) 1.5V PC RAM Desktop Computer Memory ...
- CAS Latency: CL7
- Voltage: 1.50V
- Brand: ZVVN
- Capacity: 16GB (2 x 8GB)
- Speed: DDR3 1066 (PC3 8500)
- Color: Black
- LED Color: None
- Model #: 3U8H10C7ZV02
- Item #: 9SIV44PEUC0965
- Return Policy: ZVVN Official Store(US) Return Policy
Timetec 8GB DDR4 2133MHz (PC4-2133P) PC4-17000 UDIMM Desktop RAM 288-Pin 1.2V ...
- CAS Latency: CL15
- Voltage: 1.20V
- Brand: Timetec
- Capacity: 8GB
- Speed: DDR4 2133 (PC4 17000)
- Buffered/Registered: Unbuffered
- Model #: MM-H8GD421U7E
- Item #: 9SIV2YMB560006
- Return Policy: Timetec International Inc. Return Policy
MemoryMasters 32GB (4x8GB) DDR3-1866MHz PC3-14900 NON-ECC UDIMM 2Rx8 Desktop ...
- Model #: MMCS-2833B07D449MPH
- Item #: 9SIV1JT9671135
- Return Policy: MemoryMasters Return Policy
MICRON MT8JTF25664AZ-1G6M1 2GB DESKTOP DIMM DDR3 PC12800(1600) UNBUF 1.5v ...
- Model #: MT8JTF25664AZ-1G
- Item #: 9SIV1JT7F37612
- Return Policy: MemoryMasters Return Policy
Micron 4GB PC3-12800 DDR3 1600MHz unbuffered non-ECC MT16KTF51264HZ-1G6M1
- Model #: MT16KTF51264HZ-1G6M1
- Item #: 9SIV1JT7EM4946
- Return Policy: MemoryMasters Return Policy
Kingston 256MB EDO DRAM Memory Module
- Model #: KTS7038/256
- Item #: 9SIV1JT7EM5110
- Return Policy: MemoryMasters Return Policy
MemoryMasters 4GB 2X 2GB DDR2 667MHz PC2-5300 PC2-5400 DDR2 667 (240 PIN) DIMM ...
- Model #: M-M-89B00I5N0GX0
- Item #: 9SIV1JTB1X0396
- Return Policy: MemoryMasters Return Policy
MemoryMasters 8GB Kit (4x2GB) DDR2 800MHz PC2-6400 PC2-6400U Non ECC Unbuffered ...
- CAS Latency: CL6
- Model #: M-M-2020 B07KQ2VM3D
- Item #: 9SIV1JTB292508
- Return Policy: MemoryMasters Return Policy
MICRON MT8JTF12864AZ-1G4F1 1GB DESKTOP DIMM DDR3 PC10600(1333) UNBUF 1.5v ...
- Model #: MT8JTF12864AZ-1G4=
- Item #: 9SIV1JT7F37585
- Return Policy: MemoryMasters Return Policy
Kingston 2GB DDR2 800 (PC2 6400) Desktop Memory Model KVR800D2/2GR
- CAS Latency: CL6
- Voltage: 1.80V
- Parts: Lifetime limited
- Labor: Lifetime limited
- Model #: KVR800D2/2GR
- Item #: 9SIV1JT6X44924
- Return Policy: MemoryMasters Return Policy
Genuine Hynix HMT351U6BFR8C-H9 Computer Memory 4GB 2Rx8 PC3-10600
- Model #: 4328494287
- Item #: 9SIV1JT79C7839
- Return Policy: MemoryMasters Return Policy
MemoryMasters NEW 4GB Module DDR2-800MHz PC6400 PC2-6400 LOW DENSITY MEMORY ...
- Model #: M-M-1782 B00KFNF516
- Item #: 9SIV1JTB292618
- Return Policy: MemoryMasters Return Policy
Kingston Technology Value RAM 48GB Kit 1600MHz DDR3 ECC CL11 DIMM DR x 4 with TS Intel ...
- Model #: KVR16R11D4K30/48I
- Item #: 9SIV1JT7AH4420
- Return Policy: MemoryMasters Return Policy
Common Questions about Desktop Memory
Introduction
For a sluggish or underperforming desktop computer, a PC memory upgrade is often an effective way to increase performance. However, choosing the right desktop memory upgrade is not always easy. If you are looking for desktop memory, the memory finder tool is an excellent resource. In the next section, NeweggBusiness answers several of the most common questions about upgrading PC memory.
Questions
Why does PC memory have MHz ratings and what do they mean?
The MHz rating for PC memory is an indication of how quickly it can transfer data. The higher the MHz rating, the quicker the memory can transfer data. However, the transfer speed is bottlenecked by the motherboard and processor. If a stick of memory is rated at 1600 MHz but the processor and motherboard are limited to 1333 MHz, the memory will operate at the slower speed.
What does latency or timing mean for PC memory?
PC memory timings are performance measurements based around four parameters. These four ratings are written as four numbers separated by dashes, such as 7-8-7-24. It is better to have lower timings, as that means less latency. You should prioritize having lower latencies over faster MHz ratings.
What does memory voltage mean?
In order for PC memory modules to achieve their rated timings, they must operate at indicated voltages. If the memory modules are ran either under or over-voltage, there will be a risk of system instability and damage to the memory. However, increasing memory voltage can also lower timings for slightly faster performance.
Are there any advantages to multi-channel memory kits?
Multi-module PC memory upgrades are often marketed as dual-channel, triple-channel, or quad-channel. Known as matched memory, they are designed to work in conjunction for slightly increased performance. However, the motherboard must support multi-channel memory for there to be any benefit.
For example, if you have a motherboard that supports dual-channel memory, utilizing a matched 8 GB (2 x 4 GB) memory upgrade kit will net slightly better performance gains than two unmatched 4 GB memory sticks.
Can I use different memory brands, capacities, and speeds in the same computer?
Yes, you can use PC memory modules from different brands, with different capacities, and different speeds in the same computer. However, there will be no multi-channel performance gains because they will not be matched sets of memory. In addition, if the PC memory modules have different speeds, they will all run at the speed of the slowest module.
Are there limitations on how much memory I can install?
Yes, there are several limiting factors on how much memory you can install into one system. Most desktop motherboards only accommodate up to four unbuffered memory modules. On top of that, the largest capacity for a single unbuffered memory module is 8 GB. So the maximum amount of memory based on hardware limitations is 64 GB for unbuffered memory.
Another limitation on the benefits of additional PC memory is the operating system. An operating system can only utilize a limited amount of memory, and any extra memory past that amount will not be recognized. For example, Windows® 8 64-bit supports a maximum of 128 GB of PC memory while Windows 8 32-bit supports up to 4 GB. Past those maximums, any extra PC memory will not be recognized.
