- 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: 1.35V
- Compatible System: Lenovo Thinkcentre M93/M93P Tiny
- CAS Latency: CL11
- Timing: 11-11-11
- Model #: 849005060288
- $25.00 –
- Free Shipping

- Voltage: 1.35V
- Compatible System: Lenovo Thinkpad X220 4294, 4296, 4298, 4299 Tablet
- CAS Latency: CL11
- Timing: 11-11-11
- Model #: 849005056373
- $50.00 –
- Free Shipping

- Voltage: 1.2V
- Compatible System: Dell OptiPlex 7040 Mini Tower
- CAS Latency: CL15
- Timing: 15-15-15
- Model #: 849005088596
- $122.00 –
- Free Shipping

- Voltage: 1.2V
- Compatible System: Lenovo ThinkCentre ThinkCentre M920q Tiny, M720q Tiny,
- CAS Latency: CL19
- Timing: 19-19-19
- Model #: 840055534361
- $52.00 –
- Free Shipping

- Voltage: 1.2V
- Compatible System: Lenovo ThinkPad E485, ThinkPad T580, ThinkPad 13 (2nd Gen)
- CAS Latency: CL17
- Timing: 17-17-17
- Model #: 849005097758
- $98.00 –
- Free Shipping

- Voltage: 1.35V
- Compatible System: MSI Notebook GE60 2PE Apache Pro, GP62 2QD Leopard
- CAS Latency: CL11
- Timing: 11-11-11
- Model #: 849005083942
- $25.00 –
- Free Shipping

- Voltage: 1.35V
- Compatible System: Lenovo Thinkpad X230 Tablet Series
- CAS Latency: CL11
- Timing: 11-11-11
- Model #: 849005014489
- $25.00 –
- Free Shipping

- Voltage: 1.2V
- Compatible System: Apple iMac "Core i5" 3.4 27-Inch (5K, Mid-2017), MNE92LL/A
- CAS Latency: CL17
- Timing: 17-17-17
- Model #: 849005097284
- $56.00 –
- Free Shipping

- Voltage: 1.35V
- Compatible System: Dell Poweredge R420
- CAS Latency: CL9
- Timing: 9-9-9
- Model #: 849005048200
- $32.50 –
- Free Shipping

- Voltage: 1.5V
- Compatible System: Hp/Compaq Elite 8300 Sff/Cm, Elite 8300E Sff
- CAS Latency: CL9
- Timing: 9-9-9
- Model #: 849005041478
- $50.00 –
- Free Shipping

- Voltage: 1.2V
- Compatible System: Dell Inspiron 15 (7591) 2-in-1, 15 5493, Inspiron 24 5000 (5477)
- CAS Latency: CL17
- Timing: 17-17-17
- Model #: 840055535986
- $49.00 –
- Free Shipping

- Voltage: 1.35V
- Compatible System: Dell/Alienware XPS 15 9500, 15 9510, 17 9700, 17 9710
- CAS Latency: CL16
- Timing: 16-18-18
- Model #: 840055563040
- $226.00 –
- Free Shipping

- Voltage: 1.2V
- Compatible System: HP/Compaq Omen Notebook 15-dc0xxx Series, 15-dc1040nr, 15-dc1xxx Series, 15t-dh0xxx Series
- CAS Latency: CL19
- Timing: 19-19-19
- Model #: 840055534781
- $110.00 –
- Free Shipping

- Voltage: 1.2V
- Compatible System: Dell Optiplex 3046 Micro, 3050 All-in-One, 7040 Micro, 7440
- CAS Latency: CL17
- Timing: 17-17-17
- Model #: 816613017829
- $49.00 –
- Free Shipping

- Voltage: 1.20V
- Compatible System: Dell OptiPlex OptiPlex XE3 Small Form Factor (SFF), XPS 8930 Desktop
- CAS Latency: CL19
- Timing: 19-19-19
- Model #: 840055540195
- $570.00 –
- Free Shipping

- Voltage: 1.2V
- Compatible System: ASRock Motherboard X470D4U-2T, Z370 Extreme4, Z370 Killer SLI, Z370 Killer SLI/ac, Z370 Pro4, Z370 Taichi
- CAS Latency: CL17
- Timing: 17-17-17
- Model #: 840055547507
- $220.00 –
- Free Shipping

- Voltage: 1.2V
- Compatible System: QNAP TS-h1887XU QNAP TS-h2287XU QNAP TS-h3087XU QNAP TS-h3088XU-RP QNAP TS-h987XU
- CAS Latency: CL22
- Part Number: 3E2D42R832GB
- Model #: OWC3E2D42R832GB-B558-SF
- $298.88 –

- Voltage: 1.2V
- Compatible System: Lenovo ThinkCentre M700 Tiny Lenovo ThinkCentre M700z Lenovo ThinkCentre M900z Lenovo ThinkCentre M900z Lenovo ThinkCentre X1
- CAS Latency: CL15
- Part Number: 2S1D42R816GB
- Model #: OWC2S1D42R816GB-B002-SF
- $109.99 –

- Voltage: 1.35V
- Compatible System: Intel NUC NUC5CPYH Intel NUC NUC5I5RYK Intel NUC NUC5i7RYH Intel NUC NUC5PGYH
- CAS Latency: CL11
- Part Number: 1S6T32R808GB
- Model #: OWC1S6T32R808GB-B214-SF
- $37.99 –

- Voltage: 1.2V
- Compatible System: HP Slimline 270-p013wb HP Slimline 270-p014 HP Slimline 270-p024 HP Slimline 270-p025xt HP Slimline 270-p026
- CAS Latency: CL17
- Part Number: 2U4D41R804GB
- Model #: OWC2U4D41R804GB-A468-SF
- $34.99 –

- Brand: OWC
- Capacity: 32GB (2 x 16GB)
- Speed: DDR4 2666 (PC4 21300)
- ECC: Yes
- Model #: OWC2C6D42R8032P-SF
- $313.89 –

- Voltage: 1.5V
- Compatible System: Dell Latitude E4200 Dell Latitude E4300 Dell Latitude E4310 Dell Latitude E5420m Dell Latitude E5520m
- CAS Latency: CL7
- Part Number: 8S5D32R804GB
- Model #: OWC8S5D32R804GB-B281-SF
- $24.99 –

- Voltage: 1.2V
- Compatible System: Synology RackstationRS2423+ Synology RackstationRS2423RP+
- CAS Latency: CL19
- Part Number: 2E6D42R8032P
- Model #: OWC2E6D42R8032P-ZAW-SF
- $313.89 –

- Voltage: 1.5V
- Compatible System: Supermicro SuperServer 5086B Series Supermicro SuperServer 8026B Series Supermicro SuperServer 8046B Series
- CAS Latency: CL9
- Part Number: 1R3D32R408GB
- Model #: OWC1R3D32R408GB-B661-SF
- $29.99 –

- Compatible System: Dell
- Type: 288-Pin DDR4 SDRAM
- Rank: 4Rx4
- Model #: BD32G2133MQR26DE
- $283.99 –
- Free Shipping

- Voltage: 1.20V
- Compatible System: Dell
- CAS Latency: CL15
- Type: 288-Pin DDR4 SDRAM
- Model #: BD16G2133MQR26DE
- $174.99 –
- Free Shipping

- Brand: Dell
- Speed: DDR4 SDRAM
- ECC: ECC
- Buffered/Registered: Unbuffered
- Model #: A9654881
- $141.99 –
- Free Shipping

- Type: 204-Pin DDR3 SO-DIMM
- Compatibility: For Apple Notebook
- CAS Latency: 11
- Voltage: 1.35V/1.5V
- Model #: CT8G3S160BM
- $39.40 –
- More options from $39.40
- Free Shipping

- Voltage: 1.35V
- CAS Latency: CL11
- Type: 204-Pin DDR3 SO-DIMM
- Rank: 2Rx8
- Model #: KCP3L16SD8/8
- $39.99 –
- More options from $39.99 - $105.54
- Free Shipping

- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Rank: 2Rx8
- Model #: AA940922
- $236.99 –
- More options from $69.00 - $291.40
- Est. Shipping Fee $6.81
Eligible for Free Shipping

- Voltage: 1.20V
- Compatible System: Dell, HP, Lenovo, Acer, Asus, MSI, Gigabytes
- CAS Latency: CL21
- Type: 288-Pin DDR4 SDRAM
- Model #: BD8G3200MQ22
- $97.99 –
- Free Shipping

- Voltage: 1.35V
- Compatible System: HP/Compaq
- Type: 240-Pin DDR3 SDRAM
- Rank: 2Rx4
- Model #: KTH-PL313LV/16G
- $59.99 –
- Free Shipping

- Voltage: 1.20V
- Compatible System: Dell PowerEdge, HP Proliant, Lenovo, Supermicro, IBM
- CAS Latency: CL21
- Type: 288-Pin DDR4 SDRAM
- Model #: BD8G3200MQR26
- $115.99 –
- Free Shipping

- Voltage: 1.50V
- Compatible System: Lenovo
- CAS Latency: CL11
- Type: 204-Pin DDR3 SO-DIMM
- Model #: KTL-TP3C/8G
- $29.98
- $24.10 –
- Save: 19%

- Voltage: 1.20V
- Compatible System: Dell PowerEdge, HP Proliant, Lenovo Supermicro, IBM
- CAS Latency: CL21
- Type: 288-Pin DDR4 SDRAM
- Model #: BD16G3200MQR26
- $257.99 –
- Free Shipping

- Voltage: 1.80V
- Compatible System: Dell
- CAS Latency: CL6
- Type: 240-Pin DDR2 SDRAM
- Model #: KTD-DM8400C6/2G
- $34.28
- $21.00 –
- Save: 38%
- More options from $21.00
- 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“ - 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“ 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“ 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“ 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
