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Looking Beyond the Timetec 32GB (4x8GB) 2400MHz DDR4? 6 Alternatives Worth a Look

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The timetec 32gb 4x8gb 2400mhz ddr4 alternatives list helps you find memory that fits your specific needs. This original kit is designed for 2017 iMacs with four slots, offering 32GB of capacity at 2400MHz. It uses 1.2V voltage and non-ECC SODIMM modules. While it serves those Apple systems well, you might need different specs for other devices. You may require a two-module kit for standard laptops or desktop UDIMMs for a PC tower. Some users also look for higher capacities like 64GB or different brands for better value. We selected these 6 options because their published specifications overlap with the original product. Each alternative shares key traits like 2400MHz speed or 32GB total size. This ensures you can compare direct substitutes based on form factor and configuration. Whether you need a budget option or a premium upgrade, these choices cover various use cases. The list includes kits for laptops, desktops, and Mac systems. You will find options that match your hardware requirements without compromising on essential performance metrics. Focus on the module count and voltage to ensure compatibility with your machine.

Our top pick: Timetec 32GB (4x8GB) 2400MHz DDR4 iMac RAM.

How alternatives compare to Timetec

Timetec 32GB DDR4 2400MHz SODIMM Kit

This kit offers 32GB of capacity but uses a 2x16GB configuration instead of the original’s 4x8GB layout. It targets standard laptops and mini PCs rather than the four-slot 2017 iMac. The modules remain DDR4 2400MHz with CL17 latency and 1.2V voltage, matching the original’s electrical profile. You gain flexibility for desktop or laptop upgrades where only two slots are available. However, you lose the ability to fill all four slots in a compatible iMac. This option suits users who need maximum capacity in systems with limited DIMM slots.

Adamanta 32GB DDR4 2400MHz SODIMM

The Adamanta kit provides 32GB in a 2x16GB format, differing from the original’s 4x8GB arrangement. It is designed for laptops, making it incompatible with the four-slot 2017 iMac. Like the original, it runs at 2400MHz with CL17 latency and 1.2V voltage. The physical dimensions are slightly different, with a height of 1.13 inches. This choice is ideal for budget-conscious laptop owners who need a straightforward capacity boost. You sacrifice the specific iMac compatibility and the four-module configuration. It is a practical alternative for general laptop upgrades where slot count is limited.

Timetec 64GB DDR4 2400MHz SODIMM RAM Kit

This option doubles the capacity to 64GB using a 4x16GB configuration, maintaining the four-module layout of the original. It shares the same 2400MHz speed, CL17 latency, and 1.2V voltage. The form factor remains SODIMM, ensuring it fits the same 2017 iMac models. You gain significant memory for demanding tasks but pay for the increased capacity. The kit is specifically suited for users who need more than 32GB in a four-slot system. It offers a direct upgrade path for those who find the original’s capacity insufficient. The electrical specifications remain consistent with the original design.

Timetec 32GB (2x16GB) DDR4 2400MHz UDIMM RAM

This kit uses UDIMM modules, which are physically larger and incompatible with the original’s SODIMM slots. It provides 32GB in a 2x16GB configuration for desktop PCs. The speed is 2400MHz with CL17 latency and 1.2V voltage, matching the original’s performance profile. You cannot use this in a laptop or the 2017 iMac due to the form factor difference. It is designed for desktop users who need more memory for multitasking. The length is 5.3 inches, significantly longer than laptop modules. This option is strictly for desktop upgrades where SODIMM modules do not fit.

A-Tech 32GB DDR4 2400MHz SODIMM Kit

The A-Tech kit offers 32GB in a 2x16GB configuration, differing from the original’s 4x8GB layout. It targets laptops and mini PCs, making it unsuitable for the four-slot 2017 iMac. The modules run at 2400MHz with CL17 latency, matching the original’s speed and timing. Voltage is not explicitly listed but implied to be standard DDR4 levels. The physical dimensions are 2.74 inches in length. This option suits users who need 32GB capacity in systems with two available slots. You give up the four-module compatibility but gain a versatile upgrade for standard laptops. It is a reliable choice for general capacity increases.

OLOy 32GB DDR4 2400MHz Laptop RAM

This OLOy kit provides 32GB in a 2x16GB configuration, unlike the original’s 4x8GB setup. It is designed for laptops, so it does not fit the four-slot 2017 iMac. The speed is 2400MHz with CL17 latency, matching the original’s performance. Voltage is 1.2V, consistent with DDR4 standards. The modules are 2.75 inches in length. This option is suitable for laptop users who need a capacity boost in systems with two slots. You sacrifice the specific iMac compatibility and the four-module arrangement. It is a practical alternative for standard laptop upgrades where slot availability is limited.

Quick picks

#ProductBest forPrice
1 Timetec 32GB (4x8GB) 2400MHz DDR4 iMac RAM Best overall 2017 iMacs with four RAM slots Check price of Timetec 32GB (4x8GB) 2400MHz DDR4 iMac RAM on Amazon
2 Timetec 32GB DDR4 2400MHz SODIMM Kit Best pc laptop memory upgrades to 32GB Check price of Timetec 32GB DDR4 2400MHz SODIMM Kit on Amazon
3 Adamanta 32GB DDR4 2400MHz SODIMM Also great Laptop RAM upgrades on a budget Check price of Adamanta 32GB DDR4 2400MHz SODIMM on Amazon
4 Timetec 64GB DDR4 2400MHz SODIMM RAM Kit Best premium 2017 iMac 27-inch upgrades needing 64GB Check price of Timetec 64GB DDR4 2400MHz SODIMM RAM Kit on Amazon
5 Timetec 32GB (2x16GB) DDR4 2400MHz UDIMM RAM Best desktop Desktop PC memory upgrades Check price of Timetec 32GB (2x16GB) DDR4 2400MHz UDIMM RAM on Amazon
6 A-Tech 32GB DDR4 2400MHz SODIMM Kit Also great Laptop memory upgrades needing 32GB capacity Check price of A-Tech 32GB DDR4 2400MHz SODIMM Kit on Amazon
7 OLOy 32GB DDR4 2400MHz Laptop RAM Best budget Standard laptop upgrades requiring 32GB capacity Check price of OLOy 32GB DDR4 2400MHz Laptop RAM on Amazon

Our 7 picks

Best overall

Timetec 32GB (4x8GB) 2400MHz DDR4 iMac RAM

Best for: 2017 iMacs with four RAM slots

Total Capacity
32GB
Memory Speed
2400MHz
CAS Latency
CL17
Voltage
1.2V
Module Configuration
4x8GB
Form Factor
SODIMM

View on Amazon: Timetec 32GB (4x8GB) 2400MHz DDR4 iMac RAM Affiliate link

This Timetec kit provides 32GB of DDR4 memory across four 8GB modules. It runs at 2400MHz with CL17 latency and 1.2V voltage. The 260-pin SODIMM form factor is designed for specific Apple iMac models from 2017. You need exactly four slots for this configuration. It offers a guaranteed lifetime warranty and free technical support based in the United States.

Pros

  • 32GB total capacity via 4x8GB modules
  • 2400MHz speed with CL17 latency
  • 1.2V low voltage operation
  • Lifetime warranty included

Cons

  • Requires four RAM slots
  • Limited to specific 2017 iMac models
  • Non-ECC memory only

Good fit if

  • You own a 2017 27-inch iMac with four RAM slots
  • You need maximum capacity for heavy multitasking
  • You want a lifetime warranty for peace of mind

Skip if

  • You have a laptop with only two RAM slots
  • You are upgrading a newer Mac model
  • You need ECC memory for server stability

Verdict: Timetec 32GB (4x8GB) 2400MHz DDR4 fits users with four-slot 2017 iMacs who need full capacity. It is not suitable for standard laptops or newer systems.

Best pc

Timetec 32GB DDR4 2400MHz SODIMM Kit

Best for: laptop memory upgrades to 32GB

Total Capacity
32GB
Memory Speed
2400MHz
CAS Latency
CL17
Voltage
1.2V
Module Configuration
2x16GB
Form Factor
SODIMM

View on Amazon: Timetec 32GB DDR4 2400MHz SODIMM Kit Affiliate link

This Timetec kit offers 32GB of DDR4 memory in a 2x16GB configuration. It runs at 2400MHz with CL17 latency and 1.2V voltage. The 260-pin SODIMM form factor is designed for laptops, mini PCs, and all-in-one systems. It is non-ECC and unbuffered. You get plug-and-play installation without needing technical expertise. The kit includes a limited lifetime warranty.

Pros

  • 32GB total capacity via two 16GB modules
  • 2400MHz speed with CL17 latency
  • 1.2V low voltage operation
  • 260-pin SODIMM form factor for laptops
  • Limited lifetime warranty included

Cons

  • Non-ECC memory lacks error correction
  • Unbuffered design may limit high-density server use
  • PCB color and rank vary by batch

Good fit if

  • You need to upgrade a laptop to 32GB
  • You use a mini PC with SODIMM slots
  • You want a plug-and-play memory upgrade

Skip if

  • You require ECC memory for stability
  • You are upgrading a desktop computer
  • You need buffered RAM for servers

Verdict: Timetec 32GB DDR4 2400MHz SODIMM provides a straightforward upgrade path for laptops and mini PCs needing 32GB of standard DDR4 memory. It suits users who prioritize capacity and ease of installation over advanced error correction features.

Also great

Adamanta 32GB DDR4 2400MHz SODIMM

Best for: Laptop RAM upgrades on a budget

Total Capacity
32GB
Memory Speed
2400MHz
CAS Latency
CL17
Voltage
1.2v
Module Configuration
2x16GB
Form Factor
SODIMM

View on Amazon: Adamanta 32GB DDR4 2400MHz SODIMM Affiliate link

This Adamanta kit provides 32GB of DDR4 memory in a 2x16GB configuration. It runs at 2400MHz with a CL17 latency and 1.2V voltage. The SODIMM form factor fits most laptops. It is non-ECC and unbuffered, making it suitable for standard notebook upgrades. You get a limited lifetime warranty and technical support. This option offers a practical path to expanding your laptop's capacity without complex installation.

Pros

  • 32GB capacity via two 16GB modules
  • 2400MHz speed with CL17 latency
  • 1.2V low voltage operation
  • Limited lifetime warranty included
  • Fully tested by manufacturer

Cons

  • Lower 2400MHz speed compared to faster alternatives
  • Standard 1.13-inch height may not fit ultra-thin chassis
  • Limited warranty excludes major OEM chips

Good fit if

  • You need to double your laptop's RAM to 32GB
  • You require a standard SODIMM upgrade for a 2017-era machine
  • You want a budget-friendly option with warranty coverage

Skip if

  • You need speeds faster than 2400MHz
  • You require ECC memory for server workloads
  • You are upgrading a desktop computer with UDIMM slots

Verdict: Adamanta 32GB DDR4 2400MHz SODIMM is a solid choice for laptop owners needing a straightforward capacity boost. It fits users who prioritize value and warranty over high-frequency performance.

Best premium

Timetec 64GB DDR4 2400MHz SODIMM RAM Kit

Best for: 2017 iMac 27-inch upgrades needing 64GB

Total Capacity
64GB
Memory Speed
2400MHz
CAS Latency
CL17
Voltage
1.2V
Module Configuration
4x16GB
Form Factor
SODIMM

View on Amazon: Timetec 64GB DDR4 2400MHz SODIMM RAM Kit Affiliate link

This Timetec kit provides 64GB of RAM across four 16GB modules. It runs at 2400MHz with CL17 latency and 1.2V voltage. The SODIMM form factor fits specific desktops. It targets Apple 2017 iMacs with Retina 5K displays. You get a lifetime warranty and technical support. This upgrade doubles the capacity of the standard 32GB options for heavier multitasking.

Pros

  • 64GB total capacity in a 4x16GB configuration
  • Compatible with Apple 2017 iMac 27-inch Retina 5K
  • Includes guaranteed lifetime warranty and US technical support
  • 1.2V voltage for efficient power usage

Cons

  • Limited to 2400MHz speed
  • Only fits specific 2017 iMac models
  • Requires four slots for full capacity

Good fit if

  • You own a 2017 27-inch iMac with Retina 5K display
  • You need 64GB of RAM for professional workflows
  • You want a lifetime warranty on your memory upgrade

Skip if

  • You use a laptop or desktop without four RAM slots
  • You need speeds faster than 2400MHz
  • You are upgrading a model other than the 2017 iMac 18,3

Verdict: Timetec 64GB (4x16GB) 2400MHz DDR4 is the right choice if you own a 2017 27-inch iMac and need to double your system memory for demanding tasks.

Best desktop

Timetec 32GB (2x16GB) DDR4 2400MHz UDIMM RAM

Best for: Desktop PC memory upgrades

Total Capacity
32GB
Memory Speed
2400MHz
CAS Latency
CL17
Voltage
1.2V
Module Configuration
2x16GB
Form Factor
UDIMM

View on Amazon: Timetec 32GB (2x16GB) DDR4 2400MHz UDIMM RAM Affiliate link

This kit offers 32GB of DDR4 memory in a 2x16GB configuration, running at 2400MHz with CL17 latency. It uses standard 288-pin UDIMM modules designed for desktop PCs and workstations. The 1.2V voltage ensures efficient power usage. It is a straightforward upgrade for users needing more capacity for desktop multitasking or creative work, provided their system supports this specific form factor.

Pros

  • Provides 32GB total capacity via two 16GB modules
  • Runs at standard 2400MHz speed for broad compatibility
  • Low 1.2V voltage for efficient power consumption
  • Includes a limited lifetime warranty from the manufacturer

Cons

  • Only available in 2400MHz speed, limiting future performance gains
  • Non-ECC memory may not suit professional workstation stability needs
  • Not compatible with laptop SODIMM slots due to UDIMM form factor

Good fit if

  • You need a simple capacity increase for a desktop PC
  • Your motherboard supports DDR4 UDIMM modules
  • You prefer a standard voltage configuration for stability

Skip if

  • You are upgrading a laptop with SODIMM slots
  • You require ECC memory for professional data integrity
  • You need speeds higher than 2400MHz for gaming

Verdict: Timetec 32GB DDR4 2400MHz Desktop RAM is a reliable option for desktop users who need more memory for multitasking without requiring advanced workstation features.

Also great

A-Tech 32GB DDR4 2400MHz SODIMM Kit

Best for: Laptop memory upgrades needing 32GB capacity

Total Capacity
32GB
Memory Speed
2400 MHz
CAS Latency
CL17
Voltage
1.2V
Module Configuration
2x16GB
Form Factor
SODIMM

View on Amazon: A-Tech 32GB DDR4 2400MHz SODIMM Kit Affiliate link

This A-Tech kit provides 32GB of DDR4 memory in a 2x16GB configuration. It runs at 2400MHz with CL17 latency and 1.2V voltage. The 260-pin SODIMM form factor fits laptops. It uses non-ECC unbuffered memory. This option suits users needing a straightforward upgrade for compatible notebook systems without complex timing adjustments.

Pros

  • 32GB total capacity via two 16GB modules
  • 2400MHz speed for standard DDR4 performance
  • 1.2V voltage for efficient power usage
  • CL17 latency standard for this speed tier

Cons

  • Non-ECC memory lacks error correction
  • Standard CL17 latency is not the lowest available
  • No mention of specific laptop compatibility list

Good fit if

  • You need a 32GB upgrade for a laptop
  • You prefer a simple 2-stick configuration
  • You want standard DDR4 speeds without overclocking

Skip if

  • You require ECC memory for server stability
  • You need a 4-stick kit for desktops
  • You want higher than 2400MHz speeds

Verdict: A-Tech 32GB DDR4 2400MHz SODIMM delivers reliable capacity for laptops that support standard DDR4 upgrades. It fits users who prioritize total memory size over advanced error correction or higher frequencies.

Best budget

OLOy 32GB DDR4 2400MHz Laptop RAM

Best for: Standard laptop upgrades requiring 32GB capacity

Total Capacity
32GB
Memory Speed
2400MHz
CAS Latency
CL17
Voltage
1.2V
Module Configuration
2x16GB
Form Factor
SODIMM

View on Amazon: OLOy 32GB DDR4 2400MHz Laptop RAM Affiliate link

This OLOy kit provides 32GB of DDR4 memory in a 2x16GB configuration. It runs at 2400MHz with CL17 latency and 1.2V voltage. The 260-pin SODIMM form factor is designed for laptops. You get a lifetime warranty with this set. It is a practical option for users needing standard laptop upgrades or replacements.

Pros

  • 32GB total capacity in a 2x16GB kit
  • 2400MHz memory speed with CL17 latency
  • Low 1.2V power consumption
  • Lifetime warranty coverage

Cons

  • Standard 2400MHz speed is slower than newer 2666MHz or 3200MHz options
  • SODIMM form factor limits use to laptops only
  • Basic CL17 timing is not optimized for high-performance gaming

Good fit if

  • You need a reliable 32GB upgrade for a standard laptop
  • You prefer a lifetime warranty for long-term peace of mind
  • You are replacing failed RAM in a compatible system

Skip if

  • You require high-speed memory for intensive gaming or rendering
  • You are upgrading a desktop computer instead of a laptop
  • You need a kit with faster than 2400MHz speeds

Verdict: OLOy 32GB DDR4 2400MHz SODIMM is a solid choice for laptop users who prioritize warranty coverage and standard performance over maximum speed.

Specifications side by side

Spec Timetec 32GB (4x8GB) 2400MHz DDR4 iMac RAM Timetec 32GB DDR4 2400MHz SODIMM Kit Adamanta 32GB DDR4 2400MHz SODIMM Timetec 64GB DDR4 2400MHz SODIMM RAM Kit Timetec 32GB (2x16GB) DDR4 2400MHz UDIMM RAM A-Tech 32GB DDR4 2400MHz SODIMM Kit OLOy 32GB DDR4 2400MHz Laptop RAM
Total Capacity 32GB 32GB 32GB 64GB 32GB 32GB 32GB
Memory Speed 2400MHz 2400MHz 2400MHz 2400MHz 2400MHz 2400 MHz 2400MHz
CAS Latency CL17 CL17 CL17 CL17 CL17 CL17 CL17
Voltage 1.2V 1.2V 1.2v 1.2V 1.2V 1.2V 1.2V
Module Configuration 4x8GB 2x16GB 2x16GB 4x16GB 2x16GB 2x16GB 2x16GB
Form Factor SODIMM SODIMM SODIMM SODIMM UDIMM SODIMM SODIMM
ECC Support Non-ECC Non-ECC Non-ECC Non-ECC Non-ECC Non-ECC not stated
Height not stated not stated 1.13 inches not stated not stated not stated not stated
Compatible Device Mac PC, Laptop Laptop Mac Desktop Laptop Laptop
Dimensions not stated not stated 2.63 × 0.13 × 1.13 inches not stated 5.3 × 0.2 × 1.2 inches 2.74 × 1.18 × 0.15 inches not stated
Length not stated not stated not stated not stated not stated not stated 2.75 inches
Width not stated not stated not stated not stated not stated not stated 1.18 inches
Weight not stated not stated not stated not stated not stated not stated 0.35 ounces
Size 32GB KIT(4x8GB) 32GB KIT(2x16GB) Standard (2x16GB) 32GB 64GB KIT(4x16GB) 32GB KIT(2x16GB) 32GB Kit (2 x 16GB) 32GB (16GBx2)
Model 7 76TT24NUS2R8 AM52SE22G64-RQ 78 75TT24NU2R8-8G AT16G2D4S2400ND8N12V MD4S162417IZDC
Color not stated Gold 2400MHz Black black Multicolor SODIMM x2

Frequently asked questions

What is the main difference between the Timetec 32GB 4x8GB and the 2x16GB kits?

The primary difference is the module configuration. The original Timetec kit uses four 8GB sticks, making it ideal for systems with four memory slots, such as 2017 iMacs. The 2x16GB alternatives provide the same 32GB total capacity but use only two modules. This makes them suitable for standard laptops and mini PCs that typically have only two SODIMM slots.

Can I use these 2400MHz DDR4 SODIMM kits in a desktop computer?

Standard SODIMM kits are designed for laptops and small form factor PCs. However, there is a specific desktop option available. The Timetec 32GB DDR4 2400MHz UDIMM kit uses a UDIMM form factor, which is the standard for desktop motherboards. You should ensure your system supports 2400MHz speed and 1.2V voltage for proper compatibility.

Which RAM kit is best for a 2017 27-inch iMac needing more than 32GB?

If your 2017 27-inch iMac requires more than 32GB, the Timetec 64GB DDR4 2400MHz SODIMM kit is the appropriate choice. It provides a 4x16GB configuration, utilizing all four available slots in the iMac. This kit maintains the same 2400MHz speed and 1.2V voltage, ensuring stability for demanding tasks while doubling your system memory capacity.

Do these memory kits support error correction for professional workloads?

No, none of the listed kits support error correction. All products, including the Timetec, Adamanta, A-Tech, and OLOy options, are specified as Non-ECC. This means they do not detect or correct data corruption. They are designed for standard consumer and gaming use cases where this feature is not required, prioritizing capacity and compatibility over advanced error correction.

What are the physical dimensions of the SODIMM modules?

The SODIMM modules share similar standard dimensions but vary slightly by brand. For example, the Adamanta kit measures 2.63 inches in length, 1.13 inches in height, and 0.13 inches in width. The A-Tech kit is 2.74 inches long, 1.18 inches high, and 0.15 inches wide. These compact sizes are designed to fit within the tight spaces of laptops and mini PCs.

Is the CAS latency the same across all these 2400MHz options?

Yes, all listed kits share the same CAS latency. Whether you choose the Timetec, Adamanta, A-Tech, or OLOy modules, they all operate at CL17 latency. This timing parameter indicates the delay between the command to access data and the data itself. Since all options run at 2400MHz, the latency remains consistent across the different brands and configurations.

See also