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Cisco 640-893 Exam Overview:
| Certification Vendor: | Cisco |
|---|---|
| Exam Name: | Supporting Cisco Data Center System Devices (DCTECH v1.0) |
| Exam Number: | 640-893 |
| Related Certifications: | Cisco Data Center certifications Cisco Certified Network Associate (CCNA) |
| Certificate Validity Period: | 3 years |
| Available Languages: | English, Japanese |
| Exam Price: | USD 125 |
| Passing Score: | 750/1000 (scaled score) |
| Exam Duration: | 90 minutes |
| Exam Format: | Multiple choice, Simulations / Simlets, Multiple response |
| Real Exam Qty: | 55–65 |
| Recommended Training: | Cisco Data Center Training Courses Cisco Learning Network - DCTECH |
| Exam Registration: | Cisco Certification Exams Pearson VUE Cisco Exams |
| Sample Questions: |  |
| Exam Way: | Pearson VUE testing centers or online proctored exam |
| Pre Condition: | No formal prerequisites, but basic networking knowledge is recommended |
| Official Syllabus URL: | https://www.cisco.com/c/en/us/training-events/training-certifications/exams.html |
Cisco 640-893 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Storage and Connectivity | - Storage fundamentals
|
| Cisco UCS (Unified Computing System) | - Basic UCS configuration and management
|
| Cisco Data Center Fundamentals | - Data center architecture basics
|
| Installation and Maintenance | - Troubleshooting and support
|
| Cisco Nexus Switching | - Connectivity and configuration
|
640-893 Exam FAQ: Safe, Unlimited, Always Current
Three versions of the same study materials: a printable, expert-prepared PDF with free demo download and instant access; a Desktop Test Engine for Windows with customizable simulation and timed modes that works offline; and an Online Test Engine for any browser on Windows, Mac, Android, and iOS with test history and performance review. All 68 practice questions are identical across versions. Every purchase includes 365 days of free updates, a 50% renewal discount afterward, and unlimited computer installations.
The Cisco Supporting Cisco Data Center System Devices (DCTECH) v1.0 exam requires 750/1000 (scaled score) to pass, and registration costs USD 125. A failed attempt means paying the same fee again — a readiness check with the ExamTorrent engines before booking is the cheaper option.
The 640-893 exam is a Cisco certification exam validating the Cisco Supporting Cisco Data Center System Devices (DCTECH) v1.0 syllabus shown above. It belongs to these credential paths: Cisco Certified Network Associate (CCNA), Cisco Data Center certifications. Candidates in 2026 start with ExamTorrent's 68 practice questions, available as a printable PDF, a Windows Desktop Test Engine, and an Online Test Engine — three versions of the same materials.
ExamTorrent issues a full refund if you take the Cisco Supporting Cisco Data Center System Devices (DCTECH) v1.0 exam within 60 days of purchase and do not pass. The policy does not apply if the exam is taken within 3 days of purchase, if the exam was never actually taken, or to free materials or expired orders, and the candidate name must match the payer name. Submit a scan of your enrollment slip and the official Score Report PDF within 2 days of the exam; claims are processed within 7 days. Alternatively, exchange for two free exam products of equal value and keep your original update service. Orders arrive by email within 1 minute — contact support if nothing arrives within 2 hours.
The official Cisco Supporting Cisco Data Center System Devices (DCTECH) v1.0 outline defines 5 domains. The leading three are Installation and Maintenance, Cisco Nexus Switching, and Cisco Data Center Fundamentals. The full list is in the topics section above, and ExamTorrent's 68 practice questions cover each one.
No formal prerequisites, but basic networking knowledge is recommended Since requirements change over time, confirm the latest on the official Cisco exam page before scheduling.
The Cisco Supporting Cisco Data Center System Devices (DCTECH) v1.0 exam contains 55–65 to complete within 90 minutes. Timed simulation in the ExamTorrent Desktop Test Engine teaches that rhythm before exam day does.
Cisco recommends these training resources for the Cisco Supporting Cisco Data Center System Devices (DCTECH) v1.0 exam:
Follow the training with steady self-testing — the 68 practice questions from ExamTorrent help you apply theory and fill any gaps the training leaves.
Pearson VUE testing centers or online proctored exam Register for the Cisco Supporting Cisco Data Center System Devices (DCTECH) v1.0 exam through these official channels:
After booking, ExamTorrent delivers your practice questions within 1 minute — preparation starts the same day.
Cisco Supporting Cisco Data Center System Devices (DCTECH) v1.0 Sample Questions:
Which five things should the administrator verify after performing maintenance or replacing a blade server? (Choose five.)
- A. blade server status
- B. CPU status
- C. fan and power status
- D. memory DIMM status
- E. mezzanine card status
- F. host OS boot status
- G. hard drive status
Correct Answer: A,B,C,D,G 🗳️
Refer to the exhibit
The pictures on the right are the internal components of the Cisco UCS 6250 Blade Server Which component image should be applied to which empty component block?
- A. CPU for block A, adapter card for block B, hard drive for block C. memory for block D
- B. CPU for block adapter card for block A. hard drive for block B. memory for block C
- C. CPU for block B, adapter card for block C, hard drive for block D, memory for block B
- D. CPU for block C. adapter card for block D, hard drive for block A. memory for block B
Correct Answer: D 🗳️
Which configuration is supported in the Cisco UCS 5108 Blade Server chassis?
- A. Four Cisco UCS B200 Blade Servers, two Cisco UCS B250 Blade Servers, and two Cisco UCS B440 Blade Servers
- B. Two Cisco UCS B200 Blade Servers, two Cisco UCS B250 Blare Servers, and one Cisco UCS B440 Blade Server
- C. Four Cisco UCS B200 Blade Servers, one Cisco UCS B250 Blade Server, and two Cisco UCS B440 Blade Servers
- D. Two Cisco UCS B200 Blade Servers, two Cisco UCS B250 Blade Servers, and two Cisco UCS B440 Blade Servers
Correct Answer: B 🗳️
What is the final step to upgrade the Cisco Integrated Management Controller firmware on a Cisco UCS Server?
- A. Reload CIMC firmware
- B. Update CIMC firmware
- C. Activate CIMC firmware
- D. Install CIMC firmware
Correct Answer: C 🗳️
What happens if you associate a new host firmware package policy to a service profile that is currently linked to blades?
- A. The service profile is disassociated from the blade(s) and must be re-associated by the administrator
- B. The new policy takes effect the next time the blade reboots
- C. The administrator must disassociate/re-associate the service profile to the blade(s) for the new policy to take effect
- D. The administrator must activate the policy
- E. Those blades reboot immediately.
Correct Answer: E 🗳️
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