QNAP QXP-820S-B3408 Høybåndbredde Full dupleks 12 Gb/s SAS-kort To SAS-porter PCI Express 3.0 x8
QNAP QXP-820S-B3408 Høybåndbredde Full dupleks 12 Gb/s SAS-kort To SAS-porter PCI Express 3.0 x8
QNAP QXP-820S-B3408
AUTHORIZED PARTNER
Authenticity Guarantee: Authorized partners are vetted by manufacturers to sell genuine products. This virtually eliminates the risk of purchasing counterfeit items, ensuring you get the quality and performance you expect.
Warranty and Support: Products purchased from authorized partners typically come with the full manufacturer's warranty. Additionally, should you encounter any issues, you're more likely to receive prompt and official support, including repairs, replacements, or troubleshooting assistance.
Access to Full Product Range: Authorized partners often have access to the entire product line of a manufacturer, including the latest models and even exclusive items that might not be available through unauthorized channels.
Expertise and Advice: Authorized sellers usually have a better understanding and training on the products they sell, providing customers with knowledgeable advice tailored to their needs. This can enhance the shopping experience, ensuring you find the best product for your requirements.
Software and Firmware Updates: For tech products, buying from an authorized partner ensures that your device is eligible for software and firmware updates directly from the manufacturer. These updates can improve performance, add features, and fix bugs.
Resale Value: Products purchased from authorized dealers often retain a higher resale value. The assurance of authenticity and transferable warranties can make them more attractive to future buyers.
Peace of Mind: Overall, buying from an authorized partner provides peace of mind, knowing that you're getting a genuine product, backed by full manufacturer support, without any of the risks associated with counterfeit or gray market items.
These benefits, combined, create a compelling argument for choosing authorized partners over unauthorized resellers, especially for high-value items or when product authenticity and after-sales support are critical considerations.
- Free Shipping
- 1 Year Warranty
- 30 Day Returns
- Carbon Neutral
Product Key Features
- Høybåndbredde, full dupleks 12Gb/s SAS-kort
- Bred kompatibilitet med SAS- og SATA-enheter
- To (x4) SFF-8644 SAS-kontakter for enkel tilkobling
- PCI Express 3.0 x8 vertsgrensesnitt for rask datatransfer
- Lavprofilformfaktor for fleksible installasjonsalternativer
- Pålitelige ytelser med 700 000+ timer @25' for SATA og 1,2-1,6M timer 24/7 @45' for SAS
- Miljøvennlig med Kina RoHS-sertifisering
hrs
mins
Fraktinformasjon
Produkter
QNAP
QXP-820S-B3408
SAS HBA PCIe-utvidelseskortet er designet for å utvide kapasiteten til en QNAP NAS ved å koble den til TL SAS JBOD lagringsenheter og REXP-utvidelsesenheter. Flere utvidelsesenheter kan kobles sammen via høyhastighets mini SAS HD-kabler for å utvide den totale disk kapasiteten opp til 4,6PB for å møte økende datalagringsbehov. SAS-baserte lagringsløsninger kan hjelpe virksomheter med å skape høy-reliable IT-miljøer for virtualisering, overvåking, Big Data, video redigering og TV-broadcast lagring.
Bruk høyytelses og høy tilgjengelighet SAS-disker
Sammenlignet med SATA, muliggjør SAS lav latens, strømeffektivitet og IOPS-optimaliserte lagringskapasiteter. Hver SAS-port kombinerer fire 12Gb/s SAS-kanaler, som leverer opptil 48Gb/s per vert tilkobling.
Utvid din totale diskkapasitet opp til 4,6PB
En NAS med et SAS-utvidelseskort kan kobles sammen med opptil 16 enheter, inkludert TL SAS JBOD lagringsenheter og REXP-utvidelsesenheter. Dette gir potensialet til å lagre opptil 4,6PB (beregnet ved bruk av 18TB-disker i seksten 16-bays enheter).
Oppnå raskere sikkerhetskopiering og uavbrutte tjenester med fleksibel portkonfigurasjon
SAS-utvidelseskort kan konfigureres fleksibelt for å passe ulike bruksanvendelser. Ved å administrere multipath eller linkaggregering med NAS til utvidelsesenheter, blir datatransferbelastningene effektivt balansert, og du kan unngå å avbryte systemtjenester og forhindre sikkerhetskopieringsfeil.
Return Policy |
Time to Return |
|
Standard Return Policy |
We offer a hassle-free 30-day returns policy for domestic (US) orders, excluding non-refundable items. Refund or Replacement within 30 days of the delivery date. All products that fall under the Standard Return Policy qualify for our 30-Day Hassle-Free Returns. Please see the section above for more details. |
|
Replacement Only Return Policy |
Replacement within 30 days of the delivery date. |
|
Manufacturer Only Return Policy |
Covered by the manufacturer's warranty. Please refer to the terms and conditions for the manufacturer's warranty or contact the manufacturer. |
|
Holiday Extended Return Policies |
Extended Holiday Return Policy.Qualifying purchases of products displaying the " Extended Holiday Return Policy ", from November 1st, 2023 to December 25, 2023, are eligible for a Refund or Replacement until January 31, 2024. Extended Holiday Replacement-Only Return PolicyQualifying purchases of products displaying the " Extended Holiday Replacement-Only Return Policy ", from November 1st, 2023 to December 25, 2023, are eligible for a Replacement until January 31, 2024. |
Tilbehør
