What kind of memory module does Tianyi F40T2250 use 20

Lenovo Tianyi F40T2250W4512080BXW3B Main Performance CPU Type Intel Core Dual Core T2250 (

Highest frequency. FSB 533MHz

L2 cache 2MB

Motherboard description i945gm

The memory size is 512MB

Memory type DDRII

Lenovo Tianyi F40T2250W4512080BXW3B Storage Performance Hard Disk Size 80GB

HDD Description 5400 rpm.

Optical drive type: Combo.

Design Type: Optical drive built-in.

Floppy drive description None.

Lenovo Tianyi F40T2250W4512080BXW3B Display screen size inches.

Widescreen Yes.

Screen Description: Mirror-highlighted screen.

Graphics chip Intel GMA950

Video Memory Capacity: The shared memory capacity.

Memory type PCI Express x16

Audio system Intel High Definition Audio Chip, stereo speakers, Sub Woofer speakers.

Lenovo Tianyi F40T2250W4512080BXW3B Input and Output Mouse Description Touchpad.

Keyboard Description Full-size notebook keyboard.

WLAN performance 3945ABG

NIC Description: 100Mbps NIC

Modem 56k

Standard interfaces: 3 interfaces, PCMCIA interface, VGA interface, RJ11, RJ45, microphone, headphone audio output, S-Video interface, notebook lock hole, DC power interface, 1394 interface, 3-in-1 card reader, 1 type I II PC card slot.

Lenovo Tianyi F40T2250W4512080BXW3B Power Specification Battery Type Lithium battery.

Power supply hours (depending on usage).

Power Management AC DC AC & DC Power Conversion Adapter.

Lenovo Tianyi F40T2250W4512080BXW3B Basic Features Notebook weight 2400g

Dimensions 340 250 26-37mm

Housing Material: Composite material.

Lenovo Tianyi F40T2250W4512080BXW3B Other Features Operating System Windows XP Chinese Home Edition.

Listed 2007

Comes with system recovery software.

Comes with an add-on Lenovo software pack.

Warranty timeliness Comprehensive protection for one year, free warranty for two years for main components, and three years free warranty for motherboard parts.

Product Type: Household.

Lenovo Tianyi F40T2250W4512080BXW3B Environmental requirements for operating temperature 0-40

Operating humidity 20%-80%.

Storage temperature -20-60

Store humidity 10%-90%.

Use what you want to use

Kingston 1GB 195

DDRII should all be 200pin. The desktop is 240pin.

So if you buy a 200pin, you can't go wrong.

Oh By the way, Lenovo's memory is generally made of memory technology, and it is recommended to buy an ADATA or Apacer, which is very compatible.

Don't buy Kingston, there are many fakes.

Generally, the interface of a notebook is 200pin, and the interface of a PC is 240.

1.Lenovo Tianyi 100 uses the memory of the DDR generation.

2.The frequency of the DDR generation is up to 400.

3.Nowadays, it is basically impossible to buy the new generation of DDR strips, and they are all second-hand.

The common largest capacity of second-hand is 1G single bar.

To sum up: if the landlord's machine has 2 memory slots, it can be upgraded to 2 1G DDR 400 RAM.

It is highly recommended that you don't just buy memory to upgrade the Lenovo brand, at least for laptops, Lenovo's dedicated memory is Ramaxel Technology, or maybe Transcend Information. There is a high chance that other memories will not be compatible.

Experience it firsthand: Lenovo's SR 420? Maybe,Silver-white two 512ramaxel,The original memory is ramaxel,I bought two 1G Kingston unit price 120,The computer can start after installation,It will automatically blue screen in less than 15 minutes,A single bar is not good。

Switching to the Lenovo Rising Sun C461M, the same is not good.

It's completely normal to install on the Aero (CPU AMD), and it's also a dual-channel between Kingston and the original Hyundai. The other one is installed on an aero intel but has a blue screen.

In the end, I went to Lenovo Sunshine to upgrade the after-sales service, and used 400 yuan to upgrade a 2G Transcend, which was used together with the original Ramaxel 512.

That's the situation, I don't understand, but the facts are in front of me. I don't know if that capable person can explain.

Tianyi 100, the memory is DDR 333 memory. The motherboard itself has 256M of RAM on board, and there is only one memory slot, which supports up to 1GB.

It can be upgraded, and the performance is related to the memory is the original memory is 256MBDDR memory, the maximum can be upgraded to 1GB, but it is not recommended to do this, DDR memory has long been discontinued, the products on the market are not *** at all, and they are very expensive, more than twice the DDR3 memory used now, and the performance improvement is quite limited. It's better to buy one for six or seven hundred dollars, and add some money to buy a new one. Computers are becoming obsolete so quickly, and you don't want to be cheap, and the more you go, the more people want them.

The performance of a netbook of 2000 pieces is also several times better than this.

32-bit system supports up to 4G memory, generally 3G is enough, if the motherboard supports it, use everest to take a look.

If you upgrade, the frequency is the same as the original memory module, and the specific frequency is checked by everest.

So it's a waste to buy a high old configuration, or get a second-hand 1G DDR400 strip

DDR 400MHz memory module, 512MB second-hand about 70 yuan.

Added: No, your machine only uses the memory of the DDR generation (266MHz 400MHz); You're looking at the DDR2 memory (533MHz 1066MHz) at the merchant. DDR1 memory is more expensive than 2nd generation memory, and your machine runs a 400MHz bus frequency, so it's best to find DDR400 memory as well.

It should be DDR memory, the first generation, second-hand I don't know if there is 1G, 1G should be around 200.

I also want to buy a 1G Lenovo Tianyi notebook memory.

You can add a 1G memory module, the memory module is DDR memory, 1GB DDR400 memory module is about 290 yuan.

This machine can load a single 1g sliver.

It is a generation of DDR (266 333 400 can be used, and cross-use is no problem). It's still very expensive.

I remember that the DDR 1st generation memory of 512M is still about 130 yuan.

When you buy it, bring your computer to try it on the spot. Take a memory-compatible software to the test. Try it out in a few big games.

The memory of this machine is DDR1 generation, supporting 266 333 400, the highest can be DDR400, the maximum should support 2G, I personally think that 1G is fine, no matter how much it is not necessary, it is not cost-effective.

DDR2 generation, DDR667, it seems that the memory supports 2G at most, and I bought a 1G one for 100 after the New Year

Just buy a 2G Kingston and plug it in.

DDR3 is now mainstream.

The memory price is 1G, but it is not supported if there is more, and the machine itself is still bringed.

The next Master Lu will test your memory to see what model it is, a generation of things has tended to be eliminated, the original factory is generally not produced, only those manufacturers who specialize in the production of memory are available on the market, and ** is high, 512 also has to be more than 150. In fact, you don't have to care about it at all, take the computer to the computer city, and people will know what model it will be given to you.

Hello, it's okay to buy a DDR333 frequency notebook memory, you must buy the original brand, absolutely compatible.

Only after buying and trying it will you know if it is compatible.

It can support DDR2 generation 400 memory, but does not support dual channels.

The host integrates a 256M one, which can add another 1G generation memory.

It is best to install it at the service bulk outlet, which can be skillfully used to maximize the memory compatibility.

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