SAOZM460-APSPower Supply

22 +12V1DC 18 11619 1 13 +12V2DC 5 +12V1DC 16

Appendix E. Block Diagram E05.0404.FCC.195N / Page E1 of E1 Head Office : # 371-51 Kasan-Dong, Keumcheon-ku, Seoul, 153-803, Korea / Tel : 82-2-858-0786, Fax : 82-2-858-0788 EMC Lab : #584 Sangwhal-ri, Kanam-myon, Yoju-kun, Kyounggi-do, 469-885, Korea /Tel:82-31-885-0072, Fax:82-31-885-0074 Form NO: ETL(E)004A4001201-0

Appendix C. External Photographs E05.0404.FCC.195N / Page C1 of C1 Head Office : # 371-51 Kasan-Dong, Keumcheon-ku, Seoul, 153-803, Korea / Tel : 82-2-858-0786, Fax : 82-2-858-0788 EMC Lab : #584 Sangwhal-ri, Kanam-myon, Yoju-kun, Kyounggi-do, 469-885, Korea /Tel:82-31-885-0072, Fax:82-31-885-0074 Form NO: ETL(E)004A4001201-0 Front View of EUT Rear View of EUT

Appendix A. FCC ID Label and Location E05.0404.FCC.195N / Page A1 of A2 Head Office : # 371-51 Kasan-Dong, Keumcheon-ku, Seoul, 153-803, Korea / Tel : 82-2-858-0786, Fax : 82-2-858-0788 EMC Lab : #584 Sangwhal-ri, Kanam-myon, Yoju-kun, Kyounggi-do, 469-885, Korea /Tel:82-31-885-0072, Fax:82-31-885-0074 Form NO: ETL(E)004A4001201-0 Product Label Sample with FCC Label information Following is a sample copy of the label that will be placed on the rear cabinet of the product. The FCC ID Label and compliance statement are marked in the product label. Zalman Tech Co., Ltd. SMPS FCC ID : SAOZM460-APS Model No : ZM460-APS POWER : AC 100~240 V, 10 A, 50~60 Serial No : S5091000004 This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) This device must accept any interference received, including interference that may cause undesired operation. Manufacturer: SPI Electronic Co., Ltd. Made in China Appendix A. FCC ID Label and Location E05.0404.FCC.195N / Page A2 of A2 Head Office : # 371-51 Kasan-Dong, Keumcheon-ku, Seoul, 153-803, Korea / Tel : 82-2-858-0786, Fax : 82-2-858-0788 EMC Lab : #584 Sangwhal-ri, Kanam-myon, Yoju-kun, Kyounggi-do, 469-885, Korea /Tel:82-31-885-0072, Fax:82-31-885-0074 Form NO: ETL(E)004A4001201-0 Label Location The label shown shall be permanently affixed at a conspicuous location on the device and be readily visible to the user at the time purchase.(Labeling requirements per 2.925) Label here

Appendix D. Internal Photographs E05.0404.FCC.195N / Page D1 of D3 Head Office: # 371-51 Kasan-Dong, Keumcheon-ku, Seoul, 153-803, Korea / Tel : 82-2-858-0786, Fax : 82-2-858-0788 EMC Lab: #584 Sangwhal-ri, Kanam-myon, Yoju-kun, Kyounggi-do, 469-885, Korea /Tel:82-31-885-0072, Fax:82-31-885-0074 Form NO: ETL(E)004A4001201-0 View of Inside Appendix D. Internal Photographs E05.0404.FCC.195N / Page D2 of D3 Head Office: # 371-51 Kasan-Dong, Keumcheon-ku, Seoul, 153-803, Korea / Tel : 82-2-858-0786, Fax : 82-2-858-0788 EMC Lab: #584 Sangwhal-ri, Kanam-myon, Yoju-kun, Kyounggi-do, 469-885, Korea /Tel:82-31-885-0072, Fax:82-31-885-0074 Form NO: ETL(E)004A4001201-0 Component side view of Main board Appendix D. Internal Photographs E05.0404.FCC.195N / Page D3 of D3 Head Office: # 371-51 Kasan-Dong, Keumcheon-ku, Seoul, 153-803, Korea / Tel : 82-2-858-0786, Fax : 82-2-858-0788 EMC Lab: #584 Sangwhal-ri, Kanam-myon, Yoju-kun, Kyounggi-do, 469-885, Korea /Tel:82-31-885-0072, Fax:82-31-885-0074 Form NO: ETL(E)004A4001201-0 Solder side view of Main board

FCC TEST REPORT E05.0404.FCC.195N / Page 5 of 15 Head Office : # 371-51 Kasan-Dong, Keumcheon-ku, Seoul, 153-803, Korea / Tel : 82-2-858-0786, Fax : 82-2-858-0788 EMC Lab : #584 Sangwhal-ri, Kanam-myon, Yoju-kun, Kyounggi-do, 469-885, Korea /Tel:82-31-885-0072, Fax:82-31-885-0074 Form NO: ETL(E)004A4001201-0 2. PRODUCT INFORMATION 2.1 Equipment Description The Equipment Under Test(EUT) is the Zalman Tech Co., Ltd. SMPS, ZM460-APS. 2.2 General Specification Form-factor ATX/ATX12V 520. Watt max peak POWER 460. Watt max Continuous =75% at Full load Efficiency Output voltage Requla -tion Min load(Amps) Max load(Amps) Peak current(Amps) +12V1DC ±5% 1 16 19 +12V2DC ±5% 1 18 22 +5VDC ±5% 0.5A 28.0A +3.3VDC ±5% 0.3A 30.0A -12VDC ±5% 0A 0.8A +5VSB ±5% 0A 2A 2.5A

www.etl.re.kr E-RAE Testing Laboratory This report only responds to the tested sample and may not be reproduced, except in full, without written approval of the ETL,Inc. Form NO: ETL(E)004A4001201-0. Electromagnetic Emission FCC MEASUREMENT REPORT CERTIFICATION OF COMPLIANCE FCC Part 15 Certification Measurement This SMPS, Model ZM460-APS has been tested in accordance with the measurement procedures specified in ANSI C63.4-2001 at the ETL/EMC Test Laboratory and has been shown to be complied with the electromagnetic radiated emission limits specified in FCC Rule Part15 Subpart B: I attest to the accuracy of data. All measurement herein was performed by me or was made under my supervision and is correct to the best of my knowledge and belief. I assume full responsibility for the completeness of these measurements and vouch for the qualifications of all persons taking them. The results of testing in this report apply to the product/system which was tested only. Other similar equipment will not necessarily produce the same results due to production tolerance and measurement uncertainties. Yo Han, Park / Chief Engineer ETL Inc. #584 Sangwhal-ri, Kanam-myon, Yoju-kun, Kyounggi-do, 469-885, Korea PRODUCT : SMPS MODEL/TYPE NO : ZM460-APS FCC ID : SAOZM460-APS APPLICANT : Zalman Tech Co., Ltd. #1007, Daeryung TechnoTown 3th, 448, Gasan-dong, Gumchun-gu, Seoul, Korea Attn. :Nam Jin , Lim /Engineer FCC CLASSIFICATION : Internal power supplies used with Class B personal computers FCC RULE PART(S) : FCC Part 15 Subpart B FCC PROCEDURE : Certification TRADE NAME : ZALMAN TEST REPORT No. : E05.0404.FCC.195N DATES OF TEST : March 28~April 04, 2005 DATES OF ISSUE : April 04, 2005 TEST LABORATORY : ETL Inc. ( FCC Registration Number : 95422) #584 Sangwhal-ri, Kanam-myon, Yoju-kun, Kyounggi-do, 469-885, Korea Tel : (031) 885-0072 Fax : (031) 885-0074 FCC TEST REPORT E05.0404.FCC.195N / Page 2 of 15 Head Office : # 371-51 Kasan-Dong, Keumcheon-ku, Seoul, 153-803, Korea / Tel : 82-2-858-0786, Fax : 82-2-858-0788 EMC Lab : #584 Sangwhal-ri, Kanam-myon, Yoju-kun, Kyounggi-do, 469-885, Korea /Tel:82-31-885-0072, Fax:82-31-885-0074 Form NO: ETL(E)004A4001201-0 Table of Contents FCC Measurement Report 1. Introduction 2. Product Information 3. Description of Tests 4. Test Condition 5. Test Results 5.1 Summary of Test Results 5.2 Conducted Emissions Measurement 5.3 Radiated Emissions Measurement 6. Sample Calculation 7. List of test Equipment used for Measurement Appendix A. FCC ID Label and Location Appendix B. Test Setup Photographs Appendix C. External Photographs Appendix D. Internal Photographs Appendix E. Block Diagram Appendix F. User Manual FCC TEST REPORT E05.0404.FCC.195N / Page 3 of 15 Head Office : # 371-51 Kasan-Dong, Keumcheon-ku, Seoul, 153-803, Korea / Tel : 82-2-858-0786, Fax : 82-2-858-0788 EMC Lab : #584 Sangwhal-ri, Kanam-myon, Yoju-kun, Kyounggi-do, 469-885, Korea /Tel:82-31-885-0072, Fax:82-31-885-0074 Form NO: ETL(E)004A4001201-0 Scope – Measurement and determination of electromagnetic emission(EME) of radio frequency devices including intentional radiators and/or unintentional radiators for compliance with the technical rules and regulations of the U.S Federal Communications Commission(FCC) General Information l EUT Type : SMPS l Model Number : ZM460-APS l FCC ID : SAOZM460-APS l S/N : S5091000004 l FCC Rule Part(s) : FCC Part 15 Subpart B l Test Procedure : ANSI C63.4-2001 l FCC Classification : Internal power supplies used with Class B personal computers l Dates of Tests : March 28~April 04, 2005 l Place of Tests : ETL Inc. EMC Testing Lab. (FCC Registration Number : 95422) 584, Sangwhal-Ri, Kanam-Myun, Yoju-Kun, Kyounggi-Do, Korea Tel : (031) 885-0072 Fax : (031) 885-0074 l Test Report No. : E05.0404.FCC.195N Applicant Name: Zalman Tech Co., Ltd. Address : #1007, Daeryung TechnoTown 3th, 448, Gasan-dong, Gumchun-gu, Seoul, Korea Attention :Nam Jin ,Lim / Engineer FCC TEST REPORT E05.0404.FCC.195N / Page 4 of 15 Head Office : # 371-51 Kasan-Dong, Keumcheon-ku, Seoul, 153-803, Korea / Tel : 82-2-858-0786, Fax : 82-2-858-0788 EMC Lab : #584 Sangwhal-ri, Kanam-myon, Yoju-kun, Kyounggi-do, 469-885, Korea /Tel:82-31-885-0072, Fax:82-31-885-0074 Form NO: ETL(E)004A4001201-0 1. INTRODUCTION The measurement test for radiated and conducted emission test were conducted at the open area test site of E- RAE Testing Laboratory Inc. facility located at 584, Sangwhal-ri, Ganam-myun, Youju-kun, Kyoungki-do, Korea. The site is constructed in conformance with the requirements of the ANSI C63.4-2001 and CISPR Publication 16. The ETL has site descriptions on file with the FCC for 3 and 10 meter site configurations. Detailed description of test facility was found to be in compliance with the requirements of Section 2.948 FCC Rules according to the ANSI C63.4-2001 and registered to the Federal Communications Commission(Registration Number : 95422 ). The measurement procedure described in American National Standard for Method of Measurement of Radio-Noise Emission from Low-Voltage Electrical and Electronic Equipment in the Range of 9kHz to 40GHz (ANSI C.63.4- 2001) was used in determining radiated and conducted emissions from the Zalman Tech Co., Ltd. Model : ZM460- APS FCC TEST REPORT E05.0404.FCC.195N / Page 5 of 15 Head Office : # 371-51 Kasan-Dong, Keumcheon-ku, Seoul, 153-803, Korea / Tel : 82-2-858-0786, Fax : 82-2-858-0788 EMC Lab : #584 Sangwhal-ri, Kanam-myon, Yoju-kun, Kyounggi-do, 469-885, Korea /Tel:82-31-885-0072, Fax:82-31-885-0074 Form NO: ETL(E)004A4001201-0 2. PRODUCT INFORMATION 2.1 Equipment Description The Equipment Under Test(EUT) is the Zalman Tech Co., Ltd. SMPS, ZM460-APS. 2.2 General Specification Form-factor ATX/ATX12V 520. Watt max peak POWER 460. Watt max Continuous =75% at Full load Efficiency Output voltage Requla -tion Min load(Amps) Max load(Amps) Peak current(Amps) +12V1DC ±5% 1 16 19 +12V2DC ±5% 1 18 22 +5VDC ±5% 0.5A 28.0A +3.3VDC ±5% 0.3A 30.0A -12VDC ±5% 0A 0.8A +5VSB ±5% 0A…

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Appendix B. Test Setup Photographs E05.0404.FCC.195N / Page B1 of B2 Head Office : # 371-51 Kasan-Dong, Keumcheon-ku, Seoul, 153-803, Korea / Tel : 82-2-858-0786, Fax : 82-2-858-0788 EMC Lab : #584 Sangwhal-ri, Kanam-myon, Yoju-kun, Kyounggi-do, 469-885, Korea /Tel:82-31-885-0072, Fax:82-31-885-0074 Form NO: ETL(E)004A4001201-0 Radiated Emission Test Setup Appendix B. Test Setup Photographs E05.0404.FCC.195N / Page B2 of B2 Head Office : # 371-51 Kasan-Dong, Keumcheon-ku, Seoul, 153-803, Korea / Tel : 82-2-858-0786, Fax : 82-2-858-0788 EMC Lab : #584 Sangwhal-ri, Kanam-myon, Yoju-kun, Kyounggi-do, 469-885, Korea /Tel:82-31-885-0072, Fax:82-31-885-0074 Form NO: ETL(E)004A4001201-0 Conducted Emission Test Setup