- Home
- Components & Storage
- Memory
- System Specific Memory
System Specific Memory
- In Stock
- Sold by Newegg
- New
- Brands
- Show More
- Price
- Show More
- Type
- Show More
- Capacity
- Show More
- Speed
- CAS Latency
- Show More
- Voltage
- Show More
- ECC
- Buffered/Registered
- Compatible System
- Show More
- Sold by
- All Top Brands
- Availability
- Condition
- Total Capacity
- Show More
- Useful Links
- Show More
- Customer Ratings
- & up

- Voltage: 1.2V
- Compatible System: QNAP NAS Servers TVS-873/e, TVS-873-16G; TVS-873-64G; TVS-873-8G; TVS-873e-4G; TVS-873e-8G
- CAS Latency: CL17
- Timing: 17-17-17
- Model #: 840055555137
- $220.00 –
- Free Shipping

- Voltage: 1.2V
- Compatible System: MSI Notebook GT73VR 7RE Titan 4K, GT73VR 7RE Titan SLI, GT73VR 7RF Titan Pro
- CAS Latency: CL17
- Timing: 17-17-17
- Model #: 840055555069
- $220.00 –
- Free Shipping

- Voltage: 1.20V
- Compatible System: HP/Compaq Pavilion 690-0020 Gaming Desktop PC, 690-0021nf Gaming Desktop PC,
- CAS Latency: CL19
- Timing: 19-19-19
- Model #: 840055539694
- $220.00 –
- Free Shipping

- Voltage: 1.2V
- Compatible System: Apple iMac "Core i5" 3.0 21.5-Inch (4K, Mid-2017) MNDY2LL/A
- CAS Latency: CL17
- Timing: 17-17-17
- Model #: 849005097178
- $220.00 –
- Free Shipping

- Voltage: 1.8V
- Compatible System: Hp/Compaq Workstation Xw9400 G2
- CAS Latency: CL5
- Timing: 5-5-5
- Model #: 849005013642
- $71.50 –
- Free Shipping

- Voltage: 1.8V
- Compatible System: Hp/Compaq Proliant Dl360 G4P
- CAS Latency: CL3
- Timing: 3-3-3
- Model #: 849005020633
- $19.00 –
- Free Shipping

- Voltage: 1.8V
- Compatible System: Hp/Compaq Proliant Bl45P G2
- CAS Latency: CL5
- Timing: 5-5-5
- Model #: 849005002745
- $71.50 –
- Free Shipping

- Voltage: 1.2V
- Compatible System: Hp/Compaq Workstation Z840
- CAS Latency: CL17
- Timing: 17-17-17
- Model #: 816613012855
- $600.00 –
- Free Shipping

- Voltage: 1.35V
- Compatible System: Hp 15 Series Notebook 15-F039Wm, 15-G000Si, 15-G001Ax
- CAS Latency: CL11
- Timing: 11-11-11
- Model #: 849005065283
- $21.99 –

- Voltage: 1.35V
- Compatible System: Hp Envy 15-X360 15-1000 15-1007Tx 15-1019Tx, 15-1022Tx
- CAS Latency: CL11
- Timing: 11-11-11
- Model #: 849005070058
- $41.99 –

- Voltage: 1.35V
- Compatible System: HP Notebook 15-f014wm 15-f018ca, 15-f018dx, 15-f019dx
- CAS Latency: CL11
- Timing: 11-11-11
- Model #: 849005088398
- $41.99 –

- Voltage: 1.35V
- Compatible System: HP Notebook 15-f100dx, 15-f003dx, 15-f004DX 15-f008cl
- CAS Latency: CL11
- Timing: 11-11-11
- Model #: 849005084437
- $41.99 –

- Voltage: 1.35V
- Compatible System: Acer Aspire ES1-572-31KW, ES1-572-31XL, ES1-572-356C, ES1-572-357C
- CAS Latency: CL11
- Timing: 11-11-11
- Model #: 849005097383
- $21.99 –

- Voltage: 1.8V
- Compatible System: Asus Eee Pc 900, Eee Pc 900 Xp, Eee Pc 900A
- CAS Latency: CL6
- Timing: 6-6-6
- Model #: CM256646400SO0306
- $15.00 –

- Voltage: 1.2V
- Compatible System: HP/Compaq Prodesk 400 G3 Microtower PC, 400 G3 Small Form Factor PC, 400 G4 SFF/MT PC
- CAS Latency: CL17
- Timing: 17-17-17
- Model #: 816613012633
- $220.00 –
- Free Shipping

- Voltage: 1.20V
- Compatible System: HP/Compaq EliteBook 755 G4, 348 G7 Notebook PC, Notebook 470 G7, ProBook 650 G5
- CAS Latency: CL17
- Timing: 17-17-17
- Model #: 840055535924
- $49.00 –
- Free Shipping

- Voltage: 1.20V
- Compatible System: HP/Compaq Workstation Z1 G5, Z2 Small Form Factor G4 (SFF) , Z2 Tower G4 non ec
- CAS Latency: CL19
- Timing: 19-19-19
- Model #: 840055539908
- $220.00 –
- Free Shipping

- Voltage: 1.2V
- Compatible System: HP/CompaqSeries Notebook 240 G5, 240 G6, 250 G5, 250 G6
- CAS Latency: CL17
- Timing: 17-17-17
- Model #: CM512648500SO038
- $49.00 –
- Free Shipping

- Voltage: 1.2V
- Compatible System: HP/Compaq ProDesk 400 G5 Desktop Mini, 600 G5 Desktop Mini, ProOne 400 G5 All-in-One
- CAS Latency: CL19
- Timing: 19-19-19
- Model #: 840055535474
- $220.00 –
- Free Shipping

- Voltage: 1.2V
- Compatible System: HP/Compaq Pavilion Gaming Notebook 15-dk0011TX, 15-dk0040nl, 15-dk0145tx
- CAS Latency: CL19
- Timing: 19-19-19
- Model #: 840055534453
- $52.00 –
- Free Shipping

- Voltage: 1.2V
- Compatible System: Dell OptiPlex 3060 Micro, OptiPlex 5060 Micro, OptiPlex 5260 All-in-One, OptiPlex 7060 Micro
- CAS Latency: CL19
- Timing: 19-19-19
- Model #: 816613011582
- $104.00 –
- Free Shipping

- Voltage: 1.2V
- Compatible System: Dell OptiPlex 5060 Small Form Factor (SFF) / Tower, OptiPlex 5070 Small Form Factor (SFF) / Tower
- CAS Latency: CL19
- Timing: 19-19-19
- Model #: 840055531919
- $52.00 –
- Free Shipping

- Voltage: 1.20V
- Compatible System: Dell Inspiron 15 (5579), 15 (5584), 22 3277 All-in-One, 24 (7459), 24 3000 (3464), 24 3477 All-in-One
- CAS Latency: CL17
- Timing: 17-17-17
- Model #: 840055537812
- $220.00 –
- Free Shipping

- Voltage: 1.2V
- Compatible System: Gigabyte B450 AORUS Elite, B450 AORUS M, B450 AORUS PRO, B450 AORUS PRO WiFi, B450M DS3H Motherboards
- CAS Latency: CL17
- Timing: 17-17-17
- Model #: 840055501509
- $56.00 –
- Free Shipping

- Voltage: 1.2V
- Compatible System: Lenovo Thinkcentre M710/M710S (SFF/Tower), M715 (SFF/Tower), M715s (SFF)
- CAS Latency: CL17
- Timing: 17-17-17
- Model #: 816613013500
- $56.00 –
- Free Shipping

- Voltage: 1.2V
- Compatible System: Lenovo V330 20ICB AIO Series, V530 22ICB AIO Series, V530 24ICB AIO Series
- CAS Latency: CL19
- Timing: 19-19-19
- Model #: 816613011377
- $104.00 –
- Free Shipping

- Voltage: 1.35V
- Compatible System: Acer Aspire 5 A515-45-R6WB, A515-45-R2B5, A515-56-36UT, A514-54-5629
- CAS Latency: CL16
- Timing: 16-18-18
- Model #: 840055561640
- $52.99 –

- Voltage: 1.2V
- Compatible System: Acer Aspire Nitro 5 (AN515-54-54W2), Nitro 5 (AN515-54-51M5)
- CAS Latency: CL19
- Timing: 19-19-19
- Model #: 840055535405
- $220.00 –
- Free Shipping

- Voltage: 1.20V
- Compatible System: Acer Aspire TC-860, Aspire TC-865, Aspire TC-866, Aspire TC-885
- CAS Latency: CL19
- Timing: 19-19-19
- Model #: 840055538895
- $52.00 –
- Free Shipping

- Voltage: 1.2V
- Compatible System: MSI Notebook GL62 7QF, GL62 7RD, GL62 7RDX, GL62M 7RD, GL62M 7RDX, GL62M 7RE
- CAS Latency: CL17
- Timing: 17-17-17
- Model #: 840055554734
- $110.00 –
- Free Shipping

- Voltage: 1.20V
- Compatible System: HP/Compaq Pavilion 690-0022na Gaming Desktop PC, 690-0050nf Gaming Desktop PC, Pavilion Gaming TG01-xxx
- CAS Latency: CL19
- Timing: 19-19-19
- Model #: 840055538987
- $52.00 –
- Free Shipping

- Voltage: 1.2V
- Compatible System: Gigabyte GA-Gaming B8, GA-H270-Gaming 3, GA-H270-HD3, GA-H270-HD3P, GA-H270M-D3H, GA-H270M-DS3H Motherboards
- CAS Latency: CL17
- Timing: 17-17-17
- Model #: 840055519382
- $220.00 –
- Free Shipping

- Voltage: 1.2V
- Compatible System: Hp/Compaq Workstation Z640
- CAS Latency: CL17
- Timing: 17-17-17
- Model #: 816613012879
- $122.25 –
- Free Shipping

- Voltage: 1.2V
- Compatible System: Hp/Compaq Workstation Z840
- CAS Latency: CL17
- Timing: 17-17-17
- Model #: 816613012848
- $440.00 –
- Free Shipping

- Voltage: 1.2V
- Compatible System: HP/Compaq ProLiant DL360 Gen10 (G10), ProLiant DL380 Gen10 (G10), ProLiant ML350 Gen10 (G10)
- CAS Latency: CL19
- Timing: 19-19-19
- Model #: 840055541321
- $260.00 –
- Free Shipping

- Voltage: 1.2V
- Compatible System: Dell Poweredge R640, Poweredge T640, Poweredge R740, Poweredge R740xd
- CAS Latency: CL19
- Timing: 19-19-19
- Model #: 840055541192
- $260.00 –
- 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:
“ 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“ A solid, dependable 64GB memory kit built with quality SK Hynix chips. ”
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“ The memory on the module is Samsung (at least on my two sets). ”
CMS 32GB (4x8GB) DDR4 19200 2400MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Asrock® Motherboard Z390 Phantom Gaming SLI/ac, Motherboard Z390 Pro4, Motherboard Z390 Taichi - C119“ The existing 4GB memory was causing too much hard disk paging. ”
Crucial 8GB Kit (2 x 4GB) DDR3L 1600 MT/s (PC3L-12800) SODIMM 204-Pin 1.35V Laptop Memory - CT2KIT51264BF160B“ 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