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Dell A6996789 16GB DDR3 SDRAM Memory Module
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DELL
Dell A6996789 16GB DDR3 SDRAM Memory Module
  • Voltage: 1.35V
  • Type: 240-Pin DDR3 SDRAM
  • Model #: A6996789
Kingston 16GB 240-Pin DDR3 SDRAM DDR3L 1600 (PC3L 12800) ECC Registered Low Voltage Module Memory Model KTD-PE316LV/16G
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  • $54.90 
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A-Tech 32GB Kit (2x16GB) RAM for Apple Mac Pro (2019, 12-Core/16-Core/24-Core/28-Core, Rack & Tower) | DDR4 2933MHz PC4-23400 ECC RDIMM 288-Pin Memory Upgrade
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  • $331.18 
Kingston Unbuffered Laptop Memory Model KVR800D2S6/2G
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Kingston Unbuffered Laptop Memory Model KVR800D2S6/2G
  • Voltage: 1.80V
  • CAS Latency: CL6
  • Parts: Lifetime limited
  • Labor: Lifetime limited
  • Model #: KVR800D2S6/2G
A-Tech 96GB Kit (6x16GB) RAM for Apple Mac Pro (2019, 12-Core/16-Core/24-Core/28-Core, Rack & Tower) | DDR4 2933MHz PC4-23400 ECC RDIMM 288-Pin Memory Upgrade
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  •  
  • $993.56 
Dell SNP12C23C/16G 16GB DDR3 SDRAM Memory Module
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DELL
Dell SNP12C23C/16G 16GB DDR3 SDRAM Memory Module
  • Type: 240-Pin DDR3 SDRAM
  • Model #: SNP12C23C/16G
  • $98.95
  •  
  • $64.99 
  • Save: 34%
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Kingston 16GB 240-Pin DDR3 SDRAM DDR3 1600 ECC Registered System Specific Memory Model KTH-PL316/16G
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Kingston 16GB 240-Pin DDR3 SDRAM DDR3 1600 ECC Registered System Specific Memory Model KTH-PL316/16G
  • Voltage: 1.50V
  • Compatible System: HP/Compaq
  • Type: 240-Pin DDR3 SDRAM
  • Rank: 2Rx4
  • Model #: KTH-PL316/16G
Kingston 16GB 288-Pin DDR4 SDRAM ECC Registered DDR4 2400 (PC4 19200) Memory (System Specific Memory) Model KTD-PE424D8/16G
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Kingston 4GB DDR3 1600 (PC3 12800) Unbuffered System Specific Memory Model KCP316NS8/4
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Kingston 4GB DDR3 1600 (PC3 12800) Unbuffered System Specific Memory Model KCP316NS8/4
  • Voltage: 1.50V
  • CAS Latency: CL11
  • Type: 240-Pin DDR3 SDRAM
  • Model #: KCP316NS8/4
Kingston 32GB 288-Pin DDR4 SDRAM DDR4 2133 (PC4 17000) ECC Registered Major Brand Chipset System Specific Memory Model KTH-PL421/32G
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Kingston 32GB 288-Pin DDR4 SDRAM DDR4 2133 (PC4 17000) ECC Registered Major Brand Chipset System Specific Memory Model KTH-PL421/32G
  • Voltage: 1.20V
  • Compatible System: HP/Compaq
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx4
  • Model #: KTH-PL421/32G
Kingston 2GB 240-Pin DDR3 SDRAM DDR3 1333 System Specific Memory for HP/Compaq Model KTH9600B/2G
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Kingston 2GB 240-Pin DDR3 SDRAM DDR3 1333 System Specific Memory for HP/Compaq Model KTH9600B/2G
  • Compatible System: HP/Compaq
  • Type: 240-Pin DDR3 SDRAM
  • Parts: Lifetime limited
  • Labor: Lifetime limited
  • Model #: KTH9600B/2G
  • $29.41
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  • $19.45 
  • Save: 33%
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HP 16GB 240-Pin DDR3 SDRAM DDR3 1066 (PC3 8500) Registered System Specific Memory Model 500666-B21
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HP
HP 16GB 240-Pin DDR3 SDRAM DDR3 1066 (PC3 8500) Registered System Specific Memory Model 500666-B21
  • Compatible System: HP/Compaq
  • Type: 240-Pin DDR3 SDRAM
  • Parts: Lifetime limited
  • Labor: Lifetime limited
  • Model #: 500666-B21
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  • $49.25 
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SAMSUNG M393A1G40DB0-CPB 8GB 1RX4 PC4-2133P ECC RDIMM Memory
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SAMSUNG
SAMSUNG M393A1G40DB0-CPB 8GB 1RX4 PC4-2133P ECC RDIMM Memory
  • Voltage: 1.20V
  • Compatible System: M393A1G40DB0-CPB
  • CAS Latency: CL15
  • Type: 288-Pin DDR4 SDRAM
  • Model #: M393A1G40DB0-CPB-075
NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 1Rx8 1.2V CL19 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Compatible with Dell Precision 3930 Rack Workstation
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NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 1Rx8 1.2V CL19 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Compatible with Dell Precision 3930 Rack Workstation
  • Brand: NEMIX RAM
  • Series: Dell Server/Workstation Compatible Series Memory
  • Capacity: 16GB
  • Speed: DDR4 2666 (PC4 21300)
  • Model #: MD21300-618K1-P3930RW
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  • $119.99 
NEMIX RAM 16GB (1X16GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V CL22 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Compatible with Samsung M378A2K43EB1-CWE
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NEMIX RAM 16GB (1X16GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V CL22 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Compatible with Samsung M378A2K43EB1-CWE
  • Brand: NEMIX RAM
  • Series: Samsung Desktop PC Compatible Series Memory
  • Capacity: 16GB
  • Speed: DDR4 3200 (PC4 25600)
  • Model #: MD25600-628K1-M378A2K43EB1-CWE
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  • $124.98 
1 GB Dell New Certified Memory RAM Upgrade for Dell Dimension E521 Desktop SNPXG700C/1G A0763207
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  • $16.99 
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NEMIX RAM 16GB (1X16GB) DDR5 4800MHZ PC5-38400 1Rx8 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory KIT Compatible with Micron KSM48R40BS8KMM-16HMR
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NEMIX RAM 16GB (1X16GB) DDR5 4800MHZ PC5-38400 1Rx8 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory KIT Compatible with Micron KSM48R40BS8KMM-16HMR
  • Brand: NEMIX RAM
  • Series: Micron Server/Workstaion Compatible Series Memory
  • Capacity: 16GB
  • Speed: DDR5 4800 (PC5 38400)
  • Model #: MR38400-618K1-KSM48R40BS8KMM-16HMR
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  • $528.88 
HP 32GB DDR4 2133 (PC4 17000) ECC Load Reduced Memory Model 726722-S21
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HP
HP 32GB DDR4 2133 (PC4 17000) ECC Load Reduced Memory Model 726722-S21
  • Voltage: 1.20V
  • Compatible System: Designed For: HPE ProLiant BL460c Gen9, BL460c Gen9 Base, BL460c Gen9 Entry, BL460c Gen9 Performance, BL660c Gen9, DL160 Gen9, DL160 Gen9 Base, DL160 Gen9 Entry, DL180 Gen9, DL180 Gen9 Base, DL180 Gen9 Entry, DL360 Gen9, DL360 Gen9 Base, DL360 Gen9 CMS, DL360 Gen9 Entry, DL360 Gen9 Performance, DL380 Gen9, DL380 Gen9 Base, DL380 Gen9 Entry, DL380 Gen9 Performance, DL560 Gen9, DL560 Gen9 Base, DL560 Gen9 Entry, DL560 Gen9 Performance, DL80 Gen9, ML350 Gen9, ML350 Gen9 Base, ML350 Gen9 Entry, ML350 Gen9 Performance, WS460c Gen9 Graphics, WS460c Gen9 Graphics Expansion, XL170r Gen9, XL190r Gen9, XL230a Gen9, XL230a Gen9 Compute Tray, XL230a Gen9 Compute Tray (12G), XL230a Gen9 Compute Tray (6G)
  • CAS Latency: CL15
  • Timing: 15-15-15
  • Model #: 726722-S21
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  • $148.31 
A-Tech 128GB Kit (4x32GB) RAM for Apple Mac Pro (2019, 12-Core/16-Core/24-Core/28-Core, Rack & Tower) | DDR4 2933MHz PC4-23400 ECC RDIMM 288-Pin Memory Upgrade
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  • $1,502.48 
NEMIX RAM 8GB (1X8GB) DDR4 3200MHZ PC4-25600 1Rx8 1.2V CL22 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Compatible with Kingston KVR32N22S8/8
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NEMIX RAM 8GB (1X8GB) DDR4 3200MHZ PC4-25600 1Rx8 1.2V CL22 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Compatible with Kingston KVR32N22S8/8
  • Brand: NEMIX RAM
  • Series: Kingston Desktop PC Compatible Series Memory
  • Capacity: 8GB
  • Speed: DDR4 3200 (PC4 25600)
  • Model #: MD25600-818K1-KVR32N22S88
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  • $64.99 
NEMIX RAM 32GB (1X32GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 260-PIN ECC SODIMM Compatible with Samsung M474A4G43MB1-CTD ECC Unbuffered Memory
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NEMIX RAM 32GB (1X32GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 260-PIN ECC SODIMM Compatible with Samsung M474A4G43MB1-CTD ECC Unbuffered Memory
  • Voltage: 1.20V
  • Compatible System: Samsung
  • CAS Latency: CL19
  • Part Number: MSE21300-328K1
  • Model #: 759170817207
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  • $298.88 
  • Free Shipping
Kingston 8GB DDR3 1333 ECC Registered Server Memory Model KVR1333D3D4R9S/8G
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Kingston 8GB DDR3 1333 ECC Registered Server Memory Model KVR1333D3D4R9S/8G
  • Voltage: 1.50V
  • CAS Latency: CL9
  • Type: 240-Pin DDR3 SDRAM
  • Parts: Lifetime limited
  • Model #: KVR1333D3D4R9S/8G
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  • $29.99 
  • Free Shipping
NEMIX RAM 8GB (1X8GB) DDR4 3200MHZ PC4-25600 1Rx8 1.2V CL22 260-PIN ECC Unbuffered SODIMM Memory Compatible with Kingston KSM32SES8/8HD, KSM32SES8/8MR
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NEMIX RAM 8GB (1X8GB) DDR4 3200MHZ PC4-25600 1Rx8 1.2V CL22 260-PIN ECC Unbuffered SODIMM Memory Compatible with Kingston KSM32SES8/8HD, KSM32SES8/8MR
  • Voltage: 1.20V
  • Compatible System: Kingston
  • CAS Latency: CL22
  • Part Number: MSE25600-818K1
  • Model #: MSE25600-818K1-KSM32SES8X
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  • $74.99 
Kingston 2GB (2 x 1GB) 184-Pin DDR SDRAM DDR 266 (PC 2100) ECC Registered Dual Channel Kit System Specific Memory for HP/Compaq Model KTC-ML370G3/2G
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Kingston 2GB (2 x 1GB) 184-Pin DDR SDRAM DDR 266 (PC 2100) ECC Registered Dual Channel Kit System Specific Memory for HP/Compaq Model KTC-ML370G3/2G
  • Voltage: 2.50V
  • Compatible System: HP/Compaq
  • Type: 184-Pin DDR SDRAM
  • Parts: Lifetime limited
  • Model #: KTC-ML370G3/2G
  • $37.67
  •  
  • $28.99 
  • Save: 23%
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Kingston 8GB ECC Registered DDR3 1600 (PC3 12800) Server Memory Model KTH-PL316LV/8G
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  • $27.99 
  • Free Shipping
NEMIX RAM 16GB (2X8GB) DDR4 2400MHZ PC4-19200 2Rx8 1.2V CL17 260-PIN Non-ECC Unbuffered SODIMM Memory KIT Compatible with Apple iMac
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NEMIX RAM 16GB (2X8GB) DDR4 2400MHZ PC4-19200 2Rx8 1.2V CL17 260-PIN Non-ECC Unbuffered SODIMM Memory KIT Compatible with Apple iMac
  • Brand: NEMIX RAM
  • Series: Apple iMac/Mac Mini Compatible Series Memory
  • Capacity: 16GB (2 x 8GB)
  • Speed: DDR4 2400 (PC4 19200)
  • Model #: MS19200-828K2-AI017
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  • $113.89 
  • Free Shipping
NEMIX RAM 8GB (1X8GB) DDR4 2400MHZ PC4-19200 2Rx8 1.2V CL17 260-PIN Non-ECC Unbuffered SODIMM Memory Compatible with Apple iMac 2017 27" Retina 5K
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NEMIX RAM 8GB (1X8GB) DDR4 2400MHZ PC4-19200 2Rx8 1.2V CL17 260-PIN Non-ECC Unbuffered SODIMM Memory Compatible with Apple iMac 2017 27" Retina 5K
  • Brand: NEMIX RAM
  • Series: Apple iMac/Mac Mini Compatible Series Memory
  • Capacity: 8GB
  • Speed: DDR4 2400 (PC4 19200)
  • Model #: MS19200-818K1-NMA03
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  • $56.99 
  • Free Shipping
NEMIX RAM 8GB (1X8GB) DDR4 2133MHZ PC4-17000 2Rx8 1.2V CL15 260-PIN ECC SODIMM Compatible with Samsung M474A1G43DB0-CPB ECC Unbuffered Memory
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NEMIX RAM 8GB (1X8GB) DDR4 2133MHZ PC4-17000 2Rx8 1.2V CL15 260-PIN ECC SODIMM Compatible with Samsung M474A1G43DB0-CPB ECC Unbuffered Memory
  • Voltage: 1.20V
  • Compatible System: Samsung
  • CAS Latency: CL15
  • Part Number: MSE17000-828K1
  • Model #: 759170817832
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  • $74.99 
  • Free Shipping
SAMSUNG 8GB 1RX4 PC4-2133P  M393A1G40DB0-CPB0Q MEMORY MODULE
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SAMSUNG
SAMSUNG 8GB 1RX4 PC4-2133P M393A1G40DB0-CPB0Q MEMORY MODULE
  • Voltage: 1.20V
  • Compatible System: M393A1G40DB0-CPB
  • CAS Latency: CL15
  • Type: 288-Pin DDR4 SDRAM
  • Model #: M393A1G40DB0-CPB-110
Kingston 1GB 184-Pin DDR SDRAM DDR 333 (PC 2700) Unbuffered System Specific Memory for HP/Compaq Model KTC-D320/1G
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Kingston 1GB 184-Pin DDR SDRAM DDR 333 (PC 2700) Unbuffered System Specific Memory for HP/Compaq Model KTC-D320/1G
  • Voltage: 2.50V
  • Compatible System: HP/Compaq
  • Type: 184-Pin DDR SDRAM
  • Parts: Lifetime limited
  • Model #: KTC-D320/1G
  •  
  • $24.99 
  • Free Shipping
NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 260-PIN Non-ECC SODIMM Compatible with QNAP RAM 16GDR4T0-SO-2666 NAS Memory
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NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 260-PIN Non-ECC SODIMM Compatible with QNAP RAM 16GDR4T0-SO-2666 NAS Memory
  • Brand: NEMIX RAM
  • Series: QNAP NAS Compatible Series Memory
  • Capacity: 16GB
  • Speed: DDR4 2666 (PC4 21300)
  • Model #: MS21300-628K1-QNAP-16GDR4T0-SO-2666
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  • $92.99 
Kingston ValueRAM 512MB DDR 400 (PC 3200) Desktop Memory Model KVR400/512R
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Kingston ValueRAM 512MB DDR 400 (PC 3200) Desktop Memory Model KVR400/512R
  • Voltage: 2.60V
  • CAS Latency: CL3
  • Type: 184-Pin DDR SDRAM
  • Parts: Lifetime limited
  • Model #: KVR400/512R
Hynix HMCG88MEBRA Memory 32GB DDR5 4800MHz DIMM - MEM-DR532L-HL01-ER48
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  • $827.63 
NEMIX RAM 8GB (1X8GB) DDR4 2400MHZ PC4-19200 2Rx8 1.2V CL17 260-PIN Non-ECC Unbuffered SODIMM Memory Compatible with ASUS Laptops
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NEMIX RAM 8GB (1X8GB) DDR4 2400MHZ PC4-19200 2Rx8 1.2V CL17 260-PIN Non-ECC Unbuffered SODIMM Memory Compatible with ASUS Laptops
  • Brand: NEMIX RAM
  • Series: ASUS Laptop, AIO All-in-One PC Compatible Series Memory
  • Capacity: 8GB
  • Speed: DDR4 2400 (PC4 19200)
  • Model #: MS19200-818K1-AS124
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  • $56.99 
  • Free Shipping

System-specific memory has a significant effect on your device's performance. Memory is also called Random Access Memory (RAM), and selecting the correct type is important, as it needs to match the specifications of your device. The Double Data Rate (DDR) generation, for example, needs to match your motherboard. DDR 2 is what older computers use, and DDR 3 goes with motherboards created after 2007, with the latest motherboards being designed to work with DDR 4. Determine how much RAM you can install by checking your operating system. If you are using Windows®, it will vary between the 32-bit version, which can handle 4GB of RAM at most, and the 64-bit version, which can handle up to 3TB of RAM. Also check to see if the version is Pro or Home. When choosing system-specific RAM, first double-check the specifications of both your motherboard and your operating system.

Run Programs, Applications, and Games Efficiently With System-Specific Memory

Reduce latency and prevent programs from crashing due to overload with sufficient system-specific memory. Gamers need a minimum of 8GB of RAM, and creative professionals require at least 16GB to run programs that use a lot of processing power. RAM modules are available from as little as 128MB up to 64GB. The number of RAM modules you can purchase depends on how many Dual In-Line Memory Module (DIMM) slots your motherboard has. Bear in mind that smaller motherboards (mITX- Mini-ITX and mATX- Micro-ATX) only have two slots, whereas the larger ATX and Extended-ATX (eATX) models have four or more. Get around limited space issues by purchasing a RAM module with a higher amount of memory. DIMM is specifically designed for use as desktop RAM, as these modules fit into the available slots of a desktop computer.

Speed Up Your Laptop and Run More Applications at Once With RAM

Upgrade your laptop by increasing the amount of RAM. Small Outline Dual Inline Memory Module (SO-DIMM) options are the correct choice for laptop RAM. SO-DIMM slots accommodate the smaller and slimmer case of laptops. As with a desktop, check what your operating system and motherboard can handle. Use Unbuffered Non-Error Correction Code memory, abbreviated as unbuffered non-ECC registered RAM and also known as Static RAM (SRAM), for personal computers and laptops for work, entertainment, or gaming purposes. This type of RAM is faster, which is especially important for gamers and creative professionals.

Keep Your Server Processing and Data Safe With RAM

Because servers run constantly and process so much data, it is best to purchase dedicated server memory. Unlike desktop computers and laptops, servers require ECC registered RAM, also known as Dynamic Random Access Memory or DRAM. ECC registered memory finds errors and corrects them, which helps prevent data corruption without needing manual input. This lets your servers transfer data faster, keeps your data safe and places a smaller electrical load on your computer without requiring input from the user.

Bestselling System Specific Memory Reviews:

Anonymous
3/16/2026 6:03:37 PM
The memory is good

“ The memory is good, shipping was fast, and delivery was quick. ”

A-Tech 64GB Kit (2x32GB) RAM for Apple iMac (2019, 2020), Mac mini (Late 2018, Early 2020) | DDR4 2666MHz PC4-21300 SODIMM 260-Pin Memory Upgrade
Anonymous
2/6/2026 9:23:17 PM
Reliable SK Hynix-Based ECC Memory for Professional Workstations

“ - Uses genuine SK Hynix memory chips - a top-tier manufacturer known for quality and reliability ”

NEMIX RAM 16GB (1X16GB) DDR5 4800MHZ PC5-38400 1Rx8 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory KIT Compatible with Micron KSM48R40BS8KMM-16HMR
Anonymous
4/1/2023 8:32:49 AM
Crucial - 4GB DDR3 1600 MHz

“ Decided to finally max out my laptop's memory after Microsoft released W10-22H2. ”

Crucial - DDR3 - 4 GB - SO-DIMM 204-pin - 1600 MHz / PC3-12800 - CL11 - 1.35 V - unbuffered - non-ECC - for Apple iMac 2
Anonymous
2/23/2023 7:38:14 AM
Very pleased

“ Show up in system info as two 8GB sticks for 16GB. ”

Crucial 16GB (2 x 8GB) DDR3 1600 (PC3 12800) Unbuffered Memory for Mac Model CT2K8G3S160BM