Haddii aad waligaa wax ka iibsatay Western Digital Hard Disk Drives ( WD HDD ), waxaad aragtay inay ku jiraan kood midabyo kala duwan leh. Tani waxay maskaxdaada ku abuuri kartaa jahawareer ku saabsan nooca WD HDD ee ay tahay inaad iibsato. Midabka kala duwan ee WD HDDs waxaa loo soo saaray ujeedooyin kala duwan. Maqaalkan, waxaan ku arki doonaa waxa u dhexeeya midabka kala duwan ee WD HDDs .

Isbarbardhigga midabada WD Hard Drive

Waxaad si fiican ula socotaa Western Digital . Waa mid ka mid ah kuwa ugu wanagsan ee soo saara Hard Disk-yada. Waxaa jira lix kood oo midab leh oo loogu talagalay WD HDDs , buluug, casaan, madow, cagaar, guduud, iyo dahab. Aynu si qoto dheer u eegno macnaha code-yada kala duwan ee midabka WD disk-ga adag.

1] WD Blue HDD

Aan ku bilowno doodayada Digital Digital Blue HDD^{(Digital Blue HDD)} . Waa darawal adag oo ujeedo-guud ah oo loo soo saaray desktop-ka aasaasiga ah iyo isticmaalka muddada dheer. Dadku waxay u isticmaali karaan darawalladan adag hawl maalmeedka sida kaydinta noocyada kala duwan ee faylalka iyo ciyaaraha caadiga ah. Awoodda kaydinta darawalladan adagi way kala duwan tahay 250 GB ilaa 6 TB.

WD Blue HDDs waxaa lagu heli karaa laba nooc, 5400 RPM oo leh awoodda kaydinta ugu badan ee 6 TB iyo 7200 RPM oo leh awoodda kaydinta ugu badan ee 2 TB.

Akhriso^(Read) : Khabiirka HDD: Freeware si aad u hubiso Caafimaadka Hard Drive kaaga^{(HDD Expert: Freeware to check your Hard Drive’s Health)} .

2] WD Cas HDD

WD Red HDD waxaa loogu talagalay NAS iyo nidaamyada RAID . Sidaa darteed^(Hence) , darawalladan adag waxaa inta badan adeegsada ganacsiyada yaryar. NAS waxay u taagan tahay Kaydinta Isku Xidhka ee Shabakadda^{(Network Attached Storage)} . Waa warbaahinta kaydinta ee ku xidhan shabakad gaar ah. Ujeedada isticmaalka nidaamka NAS ee ururku waa in la sameeyo meel dhexe oo lagu kaydiyo xogta. Waxaad NAS u tixgelin kartaa inay tahay shabakad daruur gaar ah oo loogu talagalay ganacsiyada yaryar. Dhanka kale, RAID ( Reundant Array^{(Redundant Array)} of Independent Disks) waa nidaam kuu ogolaanaya inaad ku kaydiso xogta dhowr Hard Drive. Dhammaan darawallada adag ee la habeeyey waxay u shaqeeyaan sidii hal kayd oo kayd ah oo hoos yimaada nidaamka RAID .

Maanta, hay'ado badan ayaa ku shaqeeya 24 × 7 oo leh shaqaale ku shaqeeya isbeddello wareeg ah. Ururada noocan oo kale ah waxay u baahan yihiin 24 × 7 marin u helka warbaahinta kaydinta. Sidaa darteed^(Hence) , xaaladahan oo kale, WD Blue HDD-yada^{(WD Blue HDDs)} ma adkeysanayaan sababtoo ah waxaa loogu talagalay kaliya ujeedooyin guud. Nooca Pro ee WD Red Hard Drive-ka ayaa diyaar ah oo leh awood kaydineed oo dhan ilaa 18 TB.

3] WD Cagaar HDD

Hard Drive- yada WD Cagaaran^{(WD Green)} waxaa loo sameeyay isticmaalka koronto yar. Haddii isticmaaluhu uu u baahan yahay darawal adag oo kaydinta kaydinta ah^{(backup storage)} , ama si fudud u kaydinta faylashiisa, wuxuu isticmaali karaa WD Green HDD . Sababtoo ah dadku waxay bilaabeen inay doorbidaan WD Blue hard drives, Green HDD waxay bilaabeen inay lumiyaan caannimadooda. Sababtan awgeed, Western Digital waxay joojisay soo saarista Green HDD .

Akhri^(Read) : Hybrid Drive vs SSD vs HDD: Isbarbardhigga^{(Hybrid Drive vs SSD vs HDD: A comparison)} .

4] WD Black HDD

Western Digital waxay u soo saartaa taxanaha ^(Digital)HDD midabka madow ee kuwa raba dhexdhexaad kaydinta dibadeed oo leh waxqabad sare^{(high performance)} . Waxqabadka sare awgeed , ^(Due)WD Black Drive^{(WD Black)} -yada adag ayaa aad caan uga ah tafatirayaasha sawirada iyo cayaartoyda heerka sare ah. Haddii aan is barbar dhigno WD Black HDD iyo WD Blue HDD , kii hore wuxuu bixiyaa 128 MB oo kayd ah, halka kan dambe uu bixiyaa 64 MB oo kayd ah oo keliya. Sidoo kale, dhammaan noocyada WD Black HDD waxay wataan 720 RPM taas oo aad uga wanaagsan RPM -ga ay bixiso WD Blue HDD. Marka la soo koobo, haddii aad raadinayso disk adag oo socon doona waqti dheer, bixiya xawaare sare iyo isku halleyn, WD Black HDD ayaa noqon doonta doorashada saxda ah.

5] WD Purple HDD

Taxanaha WD Purple HDD^{(WD Purple HDD)} waxaa si gaar ah loogu talagalay nidaamyada ilaalinta. Nidaamyada ilaalintu waxay u baahan yihiin kaydinta kaydinta xogta lagu qori karo 24×7. Marka laga reebo tan, warbaahinta kaydinta waa inay lahaataa awood sare oo fiidiyoowyo qeexid sare ah lagu kaydin karo. WD Purple HDD ayaa si fiican ugu habboon shuruudahan. Waxaa laga yaabaa inaad su'aal halkan ku qabtid, " Taxanaha WD Red HDD wuxuu kaloo bixiyaa 24 × 7 xarun kaydinta xogta, markaa, maxaa darawalladan adag loogu isticmaali karin nidaamyada ilaalinta CCTV ?" Tani waa sababta oo ah fiidiyowyada ilaalinta ayaa loo baahan yahay in la galo marka qof dambi ka galo meel gaar ah. Tani waxay ka dhigan tahay in Hard Disk-yada ku jira hababka ilaalinta loo isticmaalo wax ka badan qorista marka loo eego akhrinta xogta. Tani maahan kiiska WD Red HDD. Sababtoo ah darawallada adag ee cas ayaa loo isticmaalaa ururada, shaqaaluhu waxay u baahan yihiin si joogta ah si ay u helaan xogta. ^(Red)Tani waxay ka dhigan tahay kuwan adag in si siman loogu isticmaalo qorista iyo akhrinta xogta labadaba. Sida Hard Drive-yada Cas , Hard Drive-yada ^(Red)Purple waxa sidoo kale loo habayn karaa NAS iyo nidaamyada kaydinta RAID .

6] WD Gold HDD

WD Gold HDD waxay bixisaa dhexdhexaad kaydinta qabow muddada-dheer. Sidaa darteed, taxanahan Western Digital hard drives waxay ku habboon yihiin xarumaha xogta. Qalabkan adag ayaa isku mar wada xamili kara habab badan oo casri ah waxayna si fiican ula shaqayn karaan server-yo kala duwan. Daabacaadda dahabiga ah ee darawallada adag ee WD waxay la timid awoodda kaydinta ugu badan ee 10 TB waxayna bixisaa 7200 RPM oo leh 128 MB ama 256 MB. Dariiqyada adag ee dahabka ah ayaa sidoo kale ku habboon codsiyada 24 × 7 waxayna xamili karaan culeyska shaqada ee 550 TB sanadkii.^(Gold)

Aan soo koobno ​​waxaan kaga hadalnay maqaalkan.

• WD Blue HDD : Waa ujeedo-guud, la isku halayn karo, iyo dhexdhexaad kaydinta awood hufan.
• WD Red HDD : Waxaa loo soo saaray NAS iyo nidaamyada RAID .
• WD Green HDD : Waxay isticmaashaa awood yar waxayna la mid tahay taxanaha buluugga ah ee adag. Daabacaadda cagaaran ma aha mid caan ah maalmahan.
• WD Black HDD : Waa darawal adag oo wax qabadkiisu sarreeyo waxaana loogu talagalay ciyaaraha dhamaadka-sare iyo codsiyada abuurista nuxurka.
• WD Purple HDD : Waa aalad kaydinta nidaamka ilaalinta.
• WD Gold HDD : Waa nooca qaaliga ah ee WD hard drives waxaana loogu talagalay xarumaha xogta iyo codsiyada kale ee la midka ah.

Waxaan rajeyneynaa, maqaalkani wuxuu kaa caawiyay inaad fahamto farqiga u dhexeeya midabada darawalada adag ee WD.

Waxa kale oo laga yaabaa inaad jeceshahay inaad akhrido^{(You may also like to read)} : Waa maxay Drive Drive?^{(What is a Hybrid Drive?)}

What do different WD Hard Drive colors mean?

Іf you have ever shopped for Western Digital Hard Disk Drives (WD HDD), you have seen that they are available in different color codes. This might create confusion in your mind about which type of WD HDD you have to buy. The different color WD HDDs are manufactured for different purposes. In this article, we will see what is the difference between the different color WD HDDs.

WD Hard Drive colors comparison

You are well aware of Western Digital. It is among the best hard disk drive manufacturers. There are six color codes for WD HDDs, blue, red, black, green, purple, and gold. Let’s have a deeper look into the meaning of different color codes of WD hard disk drives.

1] WD Blue HDD

Let’s begin our discussion with the Western Digital Blue HDD. It is a general-purpose hard drive that is manufactured for basic desktop and long-term usage. People can use these hard drives for daily activities like storing different types of files and casual gaming. The storage capacity of these hard drives varies from 250 GB to 6 TB.

WD Blue HDDs are available in two models, 5400 RPM with a maximum storage capacity of 6 TB and 7200 RPM with a maximum storage capacity of 2 TB.

Read: HDD Expert: Freeware to check your Hard Drive’s Health.

2] WD Red HDD

WD Red HDD is designed for NAS and RAID systems. Hence, these hard drives are most commonly used by small businesses. NAS stands for Network Attached Storage. It is a storage media that is connected to a particular network. The purpose of using a NAS system in an organization is to form a central location to store data. You can consider NAS as a private cloud network for small businesses. On the other hand, RAID (Redundant Array of Independent Disks) is a system that lets you store the data on multiple hard drives. All the configured hard drives act as a single storage system under the RAID system.

Today, many organizations operate 24×7 with employees working in rotational shifts. Such organizations need 24×7 access to the storage media. Hence, in such circumstances, the WD Blue HDDs do not withstand as they are designed only for general purposes. The pro version of WD Red hard drive is available with a storage capacity of as high as 18 TB.

3] WD Green HDD

WD Green hard drives were manufactured for low power consumption. If a user requires a hard drive for backup storage, or simply for storing his files, he can use WD Green HDD. Because people started giving more preference to WD Blue hard drives, Green HDD started losing their popularity. Due to this reason, Western Digital stopped manufacturing the Green HDD.

Read: Hybrid Drive vs SSD vs HDD: A comparison.

4] WD Black HDD

Western Digital manufactures the black color HDD series for those who want an external storage medium with high performance. Due to the high performance, WD Black hard drives are much popular among photo editors and high-end gamers. If we compare WD Black HDD with WD Blue HDD, the former one offers 128 MB of cache, whereas, the latter one offers only 64 MB of cache. Also, all the versions of WD Black HDD come with 720 RPM which is far better than the RPM offered by WD Blue HDD. In short, if you are looking for a hard disk drive that lasts longer, offers high speed and reliability, WD Black HDD will be the right choice.

5] WD Purple HDD

WD Purple HDD series is specially designed for surveillance systems. The surveillance systems require storage media on which data can be written 24×7. Apart from this, the storage media should have a high capacity where the high definition videos can be stored. WD Purple HDD perfectly fits these requirements. You may have a question here, “WD Red HDD series also offer 24×7 data storage facility, so, why these hard drives cannot be used for CCTV surveillance systems?” This is because the surveillance videos are required to be accessed when someone commits a crime in a particular area. This means that the hard disks in surveillance systems are used more for writing than reading the data. This is not the case with WD Red HDD. Because Red hard drives are used in organizations, employees need them frequently to access the data. This means these hard drives are used equally for both writing and reading the data. Like Red hard drives, Purple hard drives can also be configured for NAS and RAID storage systems.

6] WD Gold HDD

The WD Gold HDD provides a long-term cold storage medium. Therefore, this series of Western Digital hard drives is suitable for data centers. These hard drives can handle many sophisticated systems simultaneously and work well with different servers. The gold edition of WD hard drives comes with a maximum storage capacity of 10 TB and offers 7200 RPM with 128 MB or 256 MB cache. Gold hard drives are also suitable for 24×7 applications and can handle a workload of 550 TB per year.

Let’s summarize what we have discussed in this article.

• WD Blue HDD: It is a general-purpose, reliable, and power-efficient storage medium.
• WD Red HDD: It is manufactured for NAS and RAID systems.
• WD Green HDD: It consumes less power and is similar to the blue series hard drives. The Green edition is not popular nowadays.
• WD Black HDD: It is a high-performance hard drive and is designed for high-end gaming and content creation applications.
• WD Purple HDD: It is a surveillance system storage device.
• WD Gold HDD: It is a premium version of WD hard drives and is designed for data centers and other similar applications.

We hope, this article helped you understand the difference between the different WD hard drive colors.

You may also like to read: What is a Hybrid Drive?

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